74126529

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{45007}}^1$

素因数の和:45077

約数の個数: 16

約数和(自身を含む): 111619840

約数和(自身を除く): 37493311

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 45007, 135021, 405063, 1215189, 2745427, 8236281, 24708843, 74126529]

約数ペア:

[(1, 74126529), (3, 24708843), (9, 8236281), (27, 2745427), (61, 1215189), (183, 405063), (549, 135021), (1647, 45007)]