121115628

素因数分解:

$2^2\times 3^3\times {\mathrm{911}}^1\times {\mathrm{1231}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 314603520

約数和(自身を除く): 193487892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 911, 1231, 1822, 2462, 2733, 3644, 3693, 4924, 5466, 7386, 8199, 10932, 11079, 14772, 16398, 22158, 24597, 32796, 33237, 44316, 49194, 66474, 98388, 132948, 1121441, 2242882, 3364323, 4485764, 6728646, 10092969, 13457292, 20185938, 30278907, 40371876, 60557814, 121115628]

約数ペア:

[(1, 121115628), (2, 60557814), (3, 40371876), (4, 30278907), (6, 20185938), (9, 13457292), (12, 10092969), (18, 6728646), (27, 4485764), (36, 3364323), (54, 2242882), (108, 1121441), (911, 132948), (1231, 98388), (1822, 66474), (2462, 49194), (2733, 44316), (3644, 33237), (3693, 32796), (4924, 24597), (5466, 22158), (7386, 16398), (8199, 14772), (10932, 11079)]