245341533

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{18979}}^1$

素因数の和:19152

約数の個数: 16

約数和(自身を含む): 340121600

約数和(自身を除く): 94780067

約数列:

[1, 3, 31, 93, 139, 417, 4309, 12927, 18979, 56937, 588349, 1765047, 2638081, 7914243, 81780511, 245341533]

約数ペア:

[(1, 245341533), (3, 81780511), (31, 7914243), (93, 2638081), (139, 1765047), (417, 588349), (4309, 56937), (12927, 18979)]