888910640631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1\times {\mathrm{91823}}^1$

素因数の和:92792

約数の個数: 48

約数和(自身を含む): 1398658025856

約数和(自身を除く): 509747385225

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 853, 873, 1261, 2559, 3783, 7677, 11089, 11349, 33267, 82741, 91823, 99801, 248223, 275469, 744669, 826407, 1075633, 1193699, 3226899, 3581097, 8906831, 9680697, 10743291, 26720493, 78325019, 80161479, 115788803, 234975057, 347366409, 704925171, 1018225247, 1042099227, 3054675741, 7597526843, 9164027223, 22792580529, 68377741587, 98767848959, 296303546877, 888910640631]

約数ペア:

[(1, 888910640631), (3, 296303546877), (9, 98767848959), (13, 68377741587), (39, 22792580529), (97, 9164027223), (117, 7597526843), (291, 3054675741), (853, 1042099227), (873, 1018225247), (1261, 704925171), (2559, 347366409), (3783, 234975057), (7677, 115788803), (11089, 80161479), (11349, 78325019), (33267, 26720493), (82741, 10743291), (91823, 9680697), (99801, 8906831), (248223, 3581097), (275469, 3226899), (744669, 1193699), (826407, 1075633)]