75294495

素因数分解:

$3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1259}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 58971105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 443, 1259, 1329, 2215, 3777, 3987, 6295, 6645, 11331, 11961, 18885, 19935, 33993, 56655, 59805, 169965, 557737, 1673211, 2788685, 5019633, 8366055, 15058899, 25098165, 75294495]

約数ペア:

[(1, 75294495), (3, 25098165), (5, 15058899), (9, 8366055), (15, 5019633), (27, 2788685), (45, 1673211), (135, 557737), (443, 169965), (1259, 59805), (1329, 56655), (2215, 33993), (3777, 19935), (3987, 18885), (6295, 11961), (6645, 11331)]