18444823089

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2791}}^1$

素因数の和:2947

約数の個数: 96

約数和(自身を含む): 32205652992

約数和(自身を除く): 13760829903

約数列:

[1, 3, 7, 11, 21, 33, 49, 61, 67, 77, 147, 183, 201, 231, 427, 469, 539, 671, 737, 1281, 1407, 1617, 2013, 2211, 2791, 2989, 3283, 4087, 4697, 5159, 8373, 8967, 9849, 12261, 14091, 15477, 19537, 28609, 30701, 32879, 36113, 44957, 58611, 85827, 92103, 98637, 108339, 134871, 136759, 170251, 186997, 200263, 214907, 314699, 410277, 510753, 560991, 600789, 644721, 944097, 1191757, 1308979, 1504349, 1872761, 2056967, 2202893, 3575271, 3926937, 4513047, 5618283, 6170901, 6608679, 8342299, 9162853, 11406817, 13109327, 14398769, 25026897, 27488559, 34220451, 39327981, 43196307, 79847719, 91765289, 100791383, 125474987, 239543157, 275295867, 302374149, 376424961, 558934033, 878324909, 1676802099, 2634974727, 6148274363, 18444823089]

約数ペア:

[(1, 18444823089), (3, 6148274363), (7, 2634974727), (11, 1676802099), (21, 878324909), (33, 558934033), (49, 376424961), (61, 302374149), (67, 275295867), (77, 239543157), (147, 125474987), (183, 100791383), (201, 91765289), (231, 79847719), (427, 43196307), (469, 39327981), (539, 34220451), (671, 27488559), (737, 25026897), (1281, 14398769), (1407, 13109327), (1617, 11406817), (2013, 9162853), (2211, 8342299), (2791, 6608679), (2989, 6170901), (3283, 5618283), (4087, 4513047), (4697, 3926937), (5159, 3575271), (8373, 2202893), (8967, 2056967), (9849, 1872761), (12261, 1504349), (14091, 1308979), (15477, 1191757), (19537, 944097), (28609, 644721), (30701, 600789), (32879, 560991), (36113, 510753), (44957, 410277), (58611, 314699), (85827, 214907), (92103, 200263), (98637, 186997), (108339, 170251), (134871, 136759)]