40959009

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3847}}^1$

素因数の和:3886

約数の個数: 36

約数和(自身を含む): 73235136

約数和(自身を除く): 32276127

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 3847, 10647, 11541, 26929, 34623, 50011, 80787, 150033, 242361, 350077, 450099, 650143, 1050231, 1950429, 3150693, 4551001, 5851287, 13653003, 40959009]

約数ペア:

[(1, 40959009), (3, 13653003), (7, 5851287), (9, 4551001), (13, 3150693), (21, 1950429), (39, 1050231), (63, 650143), (91, 450099), (117, 350077), (169, 242361), (273, 150033), (507, 80787), (819, 50011), (1183, 34623), (1521, 26929), (3549, 11541), (3847, 10647)]