24690315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 43364160

約数和(自身を除く): 18673845

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 2389, 3445, 7167, 10335, 11945, 31057, 35835, 93171, 126617, 155285, 379851, 465855, 633085, 1646021, 1899255, 4938063, 8230105, 24690315]

約数ペア:

[(1, 24690315), (3, 8230105), (5, 4938063), (13, 1899255), (15, 1646021), (39, 633085), (53, 465855), (65, 379851), (159, 155285), (195, 126617), (265, 93171), (689, 35835), (795, 31057), (2067, 11945), (2389, 10335), (3445, 7167)]