42342249

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4177}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 58826240

約数和(自身を除く): 16483991

約数列:

[1, 3, 31, 93, 109, 327, 3379, 4177, 10137, 12531, 129487, 388461, 455293, 1365879, 14114083, 42342249]

約数ペア:

[(1, 42342249), (3, 14114083), (31, 1365879), (93, 455293), (109, 388461), (327, 129487), (3379, 12531), (4177, 10137)]