330303924

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{70039}}^1$

素因数の和:70180

約数の個数: 36

約数和(自身を含む): 841320480

約数和(自身を除く): 511016556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 70039, 140078, 210117, 280156, 420234, 630351, 840468, 1260702, 2521404, 9175109, 18350218, 27525327, 36700436, 55050654, 82575981, 110101308, 165151962, 330303924]

約数ペア:

[(1, 330303924), (2, 165151962), (3, 110101308), (4, 82575981), (6, 55050654), (9, 36700436), (12, 27525327), (18, 18350218), (36, 9175109), (131, 2521404), (262, 1260702), (393, 840468), (524, 630351), (786, 420234), (1179, 280156), (1572, 210117), (2358, 140078), (4716, 70039)]