149771481

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{7417}}^1$

素因数の和:7600

約数の個数: 16

約数和(自身を含む): 205092864

約数和(自身を除く): 55321383

約数列:

[1, 3, 53, 127, 159, 381, 6731, 7417, 20193, 22251, 393101, 941959, 1179303, 2825877, 49923827, 149771481]

約数ペア:

[(1, 149771481), (3, 49923827), (53, 2825877), (127, 1179303), (159, 941959), (381, 393101), (6731, 22251), (7417, 20193)]