328673917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 402474240

約数和(自身を除く): 73800323

約数列:

[1, 11, 13, 41, 61, 143, 451, 533, 671, 793, 919, 2501, 5863, 8723, 10109, 11947, 27511, 32513, 37679, 56059, 131417, 357643, 414469, 489827, 616649, 728767, 2298419, 5388097, 8016437, 25282609, 29879447, 328673917]

約数ペア:

[(1, 328673917), (11, 29879447), (13, 25282609), (41, 8016437), (61, 5388097), (143, 2298419), (451, 728767), (533, 616649), (671, 489827), (793, 414469), (919, 357643), (2501, 131417), (5863, 56059), (8723, 37679), (10109, 32513), (11947, 27511)]