89007495409

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{3323}}^1$

素因数の和:3961

約数の個数: 32

約数和(自身を含む): 104362963200

約数和(自身を除く): 15355467791

約数列:

[1, 7, 61, 149, 421, 427, 1043, 2947, 3323, 9089, 23261, 25681, 62729, 63623, 179767, 202703, 439103, 495127, 1398983, 1418921, 3465889, 3826469, 9792881, 26785283, 30202747, 85337963, 208448467, 211419229, 597365741, 1459139269, 12715356487, 89007495409]

約数ペア:

[(1, 89007495409), (7, 12715356487), (61, 1459139269), (149, 597365741), (421, 211419229), (427, 208448467), (1043, 85337963), (2947, 30202747), (3323, 26785283), (9089, 9792881), (23261, 3826469), (25681, 3465889), (62729, 1418921), (63623, 1398983), (179767, 495127), (202703, 439103)]