42541969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 46428480

約数和(自身を除く): 3886511

約数列:

[1, 19, 41, 97, 563, 779, 1843, 3977, 10697, 23083, 54611, 75563, 438577, 1037609, 2239051, 42541969]

約数ペア:

[(1, 42541969), (19, 2239051), (41, 1037609), (97, 438577), (563, 75563), (779, 54611), (1843, 23083), (3977, 10697)]