25946397603

素因数分解:

$3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{4831}}^1$

素因数の和:5185

約数の個数: 64

約数和(自身を含む): 44463677440

約数和(自身を除く): 18517279837

約数列:

[1, 3, 7, 9, 21, 27, 63, 157, 181, 189, 471, 543, 1099, 1267, 1413, 1629, 3297, 3801, 4239, 4831, 4887, 9891, 11403, 14493, 28417, 29673, 33817, 34209, 43479, 85251, 101451, 130437, 198919, 255753, 304353, 596757, 758467, 767259, 874411, 913059, 1790271, 2275401, 2623233, 5309269, 5370813, 6120877, 6826203, 7869699, 15927807, 18362631, 20478609, 23609097, 47783421, 55087893, 137282527, 143350263, 165263679, 411847581, 960977689, 1235542743, 2882933067, 3706628229, 8648799201, 25946397603]

約数ペア:

[(1, 25946397603), (3, 8648799201), (7, 3706628229), (9, 2882933067), (21, 1235542743), (27, 960977689), (63, 411847581), (157, 165263679), (181, 143350263), (189, 137282527), (471, 55087893), (543, 47783421), (1099, 23609097), (1267, 20478609), (1413, 18362631), (1629, 15927807), (3297, 7869699), (3801, 6826203), (4239, 6120877), (4831, 5370813), (4887, 5309269), (9891, 2623233), (11403, 2275401), (14493, 1790271), (28417, 913059), (29673, 874411), (33817, 767259), (34209, 758467), (43479, 596757), (85251, 304353), (101451, 255753), (130437, 198919)]