12505280229

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{2740583}}^1$

素因数の和:2740618

約数の個数: 24

約数和(自身を含む): 20061074880

約数和(自身を除く): 7555794651

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 2740583, 8221749, 24665247, 35627579, 73995741, 106882737, 320648211, 463158527, 961944633, 1389475581, 4168426743, 12505280229]

約数ペア:

[(1, 12505280229), (3, 4168426743), (9, 1389475581), (13, 961944633), (27, 463158527), (39, 320648211), (117, 106882737), (169, 73995741), (351, 35627579), (507, 24665247), (1521, 8221749), (4563, 2740583)]