12207375

素因数分解:

$3^3\times 5^3\times {\mathrm{3617}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 22576320

約数和(自身を除く): 10368945

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 3617, 10851, 18085, 32553, 54255, 90425, 97659, 162765, 271275, 452125, 488295, 813825, 1356375, 2441475, 4069125, 12207375]

約数ペア:

[(1, 12207375), (3, 4069125), (5, 2441475), (9, 1356375), (15, 813825), (25, 488295), (27, 452125), (45, 271275), (75, 162765), (125, 97659), (135, 90425), (225, 54255), (375, 32553), (675, 18085), (1125, 10851), (3375, 3617)]