1488105

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 2699520

約数和(自身を除く): 1211415

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 151, 219, 365, 453, 657, 755, 1095, 1359, 1971, 2265, 3285, 4077, 6795, 9855, 11023, 20385, 33069, 55115, 99207, 165345, 297621, 496035, 1488105]

約数ペア:

[(1, 1488105), (3, 496035), (5, 297621), (9, 165345), (15, 99207), (27, 55115), (45, 33069), (73, 20385), (135, 11023), (151, 9855), (219, 6795), (365, 4077), (453, 3285), (657, 2265), (755, 1971), (1095, 1359)]