947536219

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{7451}}^1$

素因数の和:7986

約数の個数: 16

約数和(自身を含む): 1114580736

約数和(自身を除く): 167044517

約数列:

[1, 7, 37, 259, 491, 3437, 7451, 18167, 52157, 127169, 275687, 1929809, 3658441, 25609087, 135362317, 947536219]

約数ペア:

[(1, 947536219), (7, 135362317), (37, 25609087), (259, 3658441), (491, 1929809), (3437, 275687), (7451, 127169), (18167, 52157)]