427830588

素因数分解:

$2^2\times 3^2\times {\mathrm{2957}}^1\times {\mathrm{4019}}^1$

素因数の和:6986

約数の個数: 36

約数和(自身を含む): 1082095560

約数和(自身を除く): 654264972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2957, 4019, 5914, 8038, 8871, 11828, 12057, 16076, 17742, 24114, 26613, 35484, 36171, 48228, 53226, 72342, 106452, 144684, 11884183, 23768366, 35652549, 47536732, 71305098, 106957647, 142610196, 213915294, 427830588]

約数ペア:

[(1, 427830588), (2, 213915294), (3, 142610196), (4, 106957647), (6, 71305098), (9, 47536732), (12, 35652549), (18, 23768366), (36, 11884183), (2957, 144684), (4019, 106452), (5914, 72342), (8038, 53226), (8871, 48228), (11828, 36171), (12057, 35484), (16076, 26613), (17742, 24114)]