140245631

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{25541}}^1$

素因数の和:25594

約数の個数: 12

約数和(自身を含む): 156827880

約数和(自身を除く): 16582249

約数列:

[1, 17, 19, 289, 323, 5491, 25541, 434197, 485279, 7381349, 8249743, 140245631]

約数ペア:

[(1, 140245631), (17, 8249743), (19, 7381349), (289, 485279), (323, 434197), (5491, 25541)]