18461001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{829}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 26586560

約数和(自身を除く): 8125559

約数列:

[1, 3, 13, 39, 571, 829, 1713, 2487, 7423, 10777, 22269, 32331, 473359, 1420077, 6153667, 18461001]

約数ペア:

[(1, 18461001), (3, 6153667), (13, 1420077), (39, 473359), (571, 32331), (829, 22269), (1713, 10777), (2487, 7423)]