15288039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3247

約数の個数: 24

約数和(自身を含む): 24369072

約数和(自身を除く): 9081033

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 3187, 4797, 9561, 28683, 41431, 124293, 130667, 372879, 392001, 1176003, 1698671, 5096013, 15288039]

約数ペア:

[(1, 15288039), (3, 5096013), (9, 1698671), (13, 1176003), (39, 392001), (41, 372879), (117, 130667), (123, 124293), (369, 41431), (533, 28683), (1599, 9561), (3187, 4797)]