1330448382

素因数分解:

$2^1\times 3^3\times {\mathrm{1657}}^1\times {\mathrm{14869}}^1$

素因数の和:16537

約数の個数: 32

約数和(自身を含む): 2958535200

約数和(自身を除く): 1628086818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1657, 3314, 4971, 9942, 14869, 14913, 29738, 29826, 44607, 44739, 89214, 89478, 133821, 267642, 401463, 802926, 24637933, 49275866, 73913799, 147827598, 221741397, 443482794, 665224191, 1330448382]

約数ペア:

[(1, 1330448382), (2, 665224191), (3, 443482794), (6, 221741397), (9, 147827598), (18, 73913799), (27, 49275866), (54, 24637933), (1657, 802926), (3314, 401463), (4971, 267642), (9942, 133821), (14869, 89478), (14913, 89214), (29738, 44739), (29826, 44607)]