1330446045

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{2389}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 2153064960

約数和(自身を除く): 822618915

約数列:

[1, 3, 5, 15, 137, 271, 411, 685, 813, 1355, 2055, 2389, 4065, 7167, 11945, 35835, 37127, 111381, 185635, 327293, 556905, 647419, 981879, 1636465, 1942257, 3237095, 4909395, 9711285, 88696403, 266089209, 443482015, 1330446045]

約数ペア:

[(1, 1330446045), (3, 443482015), (5, 266089209), (15, 88696403), (137, 9711285), (271, 4909395), (411, 3237095), (685, 1942257), (813, 1636465), (1355, 981879), (2055, 647419), (2389, 556905), (4065, 327293), (7167, 185635), (11945, 111381), (35835, 37127)]