93890811

素因数分解:

$3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{2273}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 146209104

約数和(自身を除く): 52318293

約数列:

[1, 3, 7, 21, 49, 147, 281, 843, 1967, 2273, 5901, 6819, 13769, 15911, 41307, 47733, 111377, 334131, 638713, 1916139, 4470991, 13412973, 31296937, 93890811]

約数ペア:

[(1, 93890811), (3, 31296937), (7, 13412973), (21, 4470991), (49, 1916139), (147, 638713), (281, 334131), (843, 111377), (1967, 47733), (2273, 41307), (5901, 15911), (6819, 13769)]