12902331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8069}}^1$

素因数の和:8126

約数の個数: 16

約数和(自身を含む): 18980640

約数和(自身を除く): 6078309

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8069, 24207, 104897, 314691, 330829, 992487, 4300777, 12902331]

約数ペア:

[(1, 12902331), (3, 4300777), (13, 992487), (39, 330829), (41, 314691), (123, 104897), (533, 24207), (1599, 8069)]