90963261

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 134324736

約数和(自身を除く): 43361475

約数列:

[1, 3, 9, 61, 183, 223, 549, 669, 743, 2007, 2229, 6687, 13603, 40809, 45323, 122427, 135969, 165689, 407907, 497067, 1491201, 10107029, 30321087, 90963261]

約数ペア:

[(1, 90963261), (3, 30321087), (9, 10107029), (61, 1491201), (183, 497067), (223, 407907), (549, 165689), (669, 135969), (743, 122427), (2007, 45323), (2229, 40809), (6687, 13603)]