72443283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19427}}^1$

素因数の和:19554

約数の個数: 16

約数和(自身を含む): 106310016

約数和(自身を除く): 33866733

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 19427, 58281, 213697, 641091, 2195251, 6585753, 24147761, 72443283]

約数ペア:

[(1, 72443283), (3, 24147761), (11, 6585753), (33, 2195251), (113, 641091), (339, 213697), (1243, 58281), (3729, 19427)]