9378459

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 13974272

約数和(自身を除く): 4595813

約数列:

[1, 3, 9, 67, 103, 151, 201, 309, 453, 603, 927, 1359, 6901, 10117, 15553, 20703, 30351, 46659, 62109, 91053, 139977, 1042051, 3126153, 9378459]

約数ペア:

[(1, 9378459), (3, 3126153), (9, 1042051), (67, 139977), (103, 91053), (151, 62109), (201, 46659), (309, 30351), (453, 20703), (603, 15553), (927, 10117), (1359, 6901)]