557269635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{6451}}^1$

素因数の和:6915

約数の個数: 32

約数和(自身を含む): 962535168

約数和(自身を除く): 405265533

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 443, 1329, 2215, 5759, 6451, 6645, 17277, 19353, 28795, 32255, 83863, 86385, 96765, 251589, 419315, 1257945, 2857793, 8573379, 14288965, 37151309, 42866895, 111453927, 185756545, 557269635]

約数ペア:

[(1, 557269635), (3, 185756545), (5, 111453927), (13, 42866895), (15, 37151309), (39, 14288965), (65, 8573379), (195, 2857793), (443, 1257945), (1329, 419315), (2215, 251589), (5759, 96765), (6451, 86385), (6645, 83863), (17277, 32255), (19353, 28795)]