41285871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4129}}^1$

素因数の和:4247

約数の個数: 24

約数和(自身を含む): 65716560

約数和(自身を除く): 24430689

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 4129, 9999, 12387, 37161, 45419, 136257, 408771, 417029, 1251087, 3753261, 4587319, 13761957, 41285871]

約数ペア:

[(1, 41285871), (3, 13761957), (9, 4587319), (11, 3753261), (33, 1251087), (99, 417029), (101, 408771), (303, 136257), (909, 45419), (1111, 37161), (3333, 12387), (4129, 9999)]