87029679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 131586048

約数和(自身を除く): 44556369

約数列:

[1, 3, 11, 31, 33, 93, 241, 341, 353, 723, 1023, 1059, 2651, 3883, 7471, 7953, 10943, 11649, 22413, 32829, 82181, 85073, 120373, 246543, 255219, 361119, 935803, 2637263, 2807409, 7911789, 29009893, 87029679]

約数ペア:

[(1, 87029679), (3, 29009893), (11, 7911789), (31, 2807409), (33, 2637263), (93, 935803), (241, 361119), (341, 255219), (353, 246543), (723, 120373), (1023, 85073), (1059, 82181), (2651, 32829), (3883, 22413), (7471, 11649), (7953, 10943)]