15694534317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{75407}}^1$

素因数の和:75498

約数の個数: 64

約数和(自身を含む): 28145885184

約数和(自身を除く): 12451350867

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 53, 77, 119, 159, 187, 231, 357, 371, 561, 583, 901, 1113, 1309, 1749, 2703, 3927, 4081, 6307, 9911, 12243, 18921, 29733, 69377, 75407, 208131, 226221, 527849, 829477, 1281919, 1583547, 2488431, 3845757, 3996571, 5806339, 8973433, 11989713, 14101109, 17419017, 26920299, 27975997, 42303327, 43962281, 67941707, 83927991, 98707763, 131886843, 203825121, 296123289, 307735967, 475591949, 747358777, 923207901, 1426775847, 2242076331, 5231511439, 15694534317]

約数ペア:

[(1, 15694534317), (3, 5231511439), (7, 2242076331), (11, 1426775847), (17, 923207901), (21, 747358777), (33, 475591949), (51, 307735967), (53, 296123289), (77, 203825121), (119, 131886843), (159, 98707763), (187, 83927991), (231, 67941707), (357, 43962281), (371, 42303327), (561, 27975997), (583, 26920299), (901, 17419017), (1113, 14101109), (1309, 11989713), (1749, 8973433), (2703, 5806339), (3927, 3996571), (4081, 3845757), (6307, 2488431), (9911, 1583547), (12243, 1281919), (18921, 829477), (29733, 527849), (69377, 226221), (75407, 208131)]