135945873

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{52631}}^1$

素因数の和:52685

約数の個数: 24

約数和(自身を含む): 229896576

約数和(自身を除く): 93950703

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 52631, 157893, 368417, 473679, 1105251, 2157871, 3315753, 6473613, 15105097, 19420839, 45315291, 135945873]

約数ペア:

[(1, 135945873), (3, 45315291), (7, 19420839), (9, 15105097), (21, 6473613), (41, 3315753), (63, 2157871), (123, 1105251), (287, 473679), (369, 368417), (861, 157893), (2583, 52631)]