313614987

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{61967}}^1$

素因数の和:62218

約数の個数: 16

約数和(自身を含む): 479880192

約数和(自身を除く): 166265205

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 61967, 185901, 433769, 1301307, 14934047, 44802141, 104538329, 313614987]

約数ペア:

[(1, 313614987), (3, 104538329), (7, 44802141), (21, 14934047), (241, 1301307), (723, 433769), (1687, 185901), (5061, 61967)]