240619197

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14449}}^1$

素因数の和:14533

約数の個数: 32

約数和(自身を含む): 401363200

約数和(自身を除く): 160744003

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 5551, 14449, 16653, 43347, 101143, 187837, 303429, 563511, 881389, 1314859, 2644167, 3944577, 6169723, 11458057, 18509169, 34374171, 80206399, 240619197]

約数ペア:

[(1, 240619197), (3, 80206399), (7, 34374171), (13, 18509169), (21, 11458057), (39, 6169723), (61, 3944577), (91, 2644167), (183, 1314859), (273, 881389), (427, 563511), (793, 303429), (1281, 187837), (2379, 101143), (5551, 43347), (14449, 16653)]