422728011

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1861}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 643507200

約数和(自身を除く): 220779189

約数列:

[1, 3, 9, 27, 47, 141, 179, 423, 537, 1269, 1611, 1861, 4833, 5583, 8413, 16749, 25239, 50247, 75717, 87467, 227151, 262401, 333119, 787203, 999357, 2361609, 2998071, 8994213, 15656593, 46969779, 140909337, 422728011]

約数ペア:

[(1, 422728011), (3, 140909337), (9, 46969779), (27, 15656593), (47, 8994213), (141, 2998071), (179, 2361609), (423, 999357), (537, 787203), (1269, 333119), (1611, 262401), (1861, 227151), (4833, 87467), (5583, 75717), (8413, 50247), (16749, 25239)]