12574809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 20197632

約数和(自身を除く): 7622823

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3467, 3627, 10401, 31203, 45071, 107477, 135213, 322431, 405639, 967293, 1397201, 4191603, 12574809]

約数ペア:

[(1, 12574809), (3, 4191603), (9, 1397201), (13, 967293), (31, 405639), (39, 322431), (93, 135213), (117, 107477), (279, 45071), (403, 31203), (1209, 10401), (3467, 3627)]