1132755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 2017344

約数和(自身を除く): 884589

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 157, 185, 195, 471, 481, 555, 785, 1443, 2041, 2355, 2405, 5809, 6123, 7215, 10205, 17427, 29045, 30615, 75517, 87135, 226551, 377585, 1132755]

約数ペア:

[(1, 1132755), (3, 377585), (5, 226551), (13, 87135), (15, 75517), (37, 30615), (39, 29045), (65, 17427), (111, 10205), (157, 7215), (185, 6123), (195, 5809), (471, 2405), (481, 2355), (555, 2041), (785, 1443)]