12106665

素因数分解:

$3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 21954240

約数和(自身を除く): 9847575

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 167, 179, 405, 501, 537, 835, 895, 1503, 1611, 2505, 2685, 4509, 4833, 7515, 8055, 13527, 14499, 22545, 24165, 29893, 67635, 72495, 89679, 149465, 269037, 448395, 807111, 1345185, 2421333, 4035555, 12106665]

約数ペア:

[(1, 12106665), (3, 4035555), (5, 2421333), (9, 1345185), (15, 807111), (27, 448395), (45, 269037), (81, 149465), (135, 89679), (167, 72495), (179, 67635), (405, 29893), (501, 24165), (537, 22545), (835, 14499), (895, 13527), (1503, 8055), (1611, 7515), (2505, 4833), (2685, 4509)]