120141236839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42643}}^1\times {\mathrm{6991}}^1$

素因数の和:49678

約数の個数: 16

約数和(自身を含む): 133578747904

約数和(自身を除く): 13437511065

約数列:

[1, 13, 31, 403, 6991, 42643, 90883, 216721, 554359, 1321933, 2817373, 17185129, 298117213, 3875523769, 9241633603, 120141236839]

約数ペア:

[(1, 120141236839), (13, 9241633603), (31, 3875523769), (403, 298117213), (6991, 17185129), (42643, 2817373), (90883, 1321933), (216721, 554359)]