8879625

素因数分解:

$3^4\times 5^3\times {\mathrm{877}}^1$

素因数の和:904

約数の個数: 40

約数和(自身を含む): 16573128

約数和(自身を除く): 7693503

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 877, 1125, 2025, 2631, 3375, 4385, 7893, 10125, 13155, 21925, 23679, 39465, 65775, 71037, 109625, 118395, 197325, 328875, 355185, 591975, 986625, 1775925, 2959875, 8879625]

約数ペア:

[(1, 8879625), (3, 2959875), (5, 1775925), (9, 986625), (15, 591975), (25, 355185), (27, 328875), (45, 197325), (75, 118395), (81, 109625), (125, 71037), (135, 65775), (225, 39465), (375, 23679), (405, 21925), (675, 13155), (877, 10125), (1125, 7893), (2025, 4385), (2631, 3375)]