90417921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{44917}}^1$

素因数の和:44992

約数の個数: 16

約数和(自身を含む): 133675968

約数和(自身を除く): 43258047

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 44917, 134751, 494087, 1482261, 2739937, 8219811, 30139307, 90417921]

約数ペア:

[(1, 90417921), (3, 30139307), (11, 8219811), (33, 2739937), (61, 1482261), (183, 494087), (671, 134751), (2013, 44917)]