40441011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 62008128

約数和(自身を除く): 21567117

約数列:

[1, 3, 13, 17, 39, 51, 181, 221, 337, 543, 663, 1011, 2353, 3077, 4381, 5729, 7059, 9231, 13143, 17187, 40001, 60997, 74477, 120003, 182991, 223431, 792961, 1036949, 2378883, 3110847, 13480337, 40441011]

約数ペア:

[(1, 40441011), (3, 13480337), (13, 3110847), (17, 2378883), (39, 1036949), (51, 792961), (181, 223431), (221, 182991), (337, 120003), (543, 74477), (663, 60997), (1011, 40001), (2353, 17187), (3077, 13143), (4381, 9231), (5729, 7059)]