1330794595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1873}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 1824766272

約数和(自身を除く): 493971677

約数列:

[1, 5, 13, 17, 65, 85, 221, 643, 1105, 1873, 3215, 8359, 9365, 10931, 24349, 31841, 41795, 54655, 121745, 142103, 159205, 413933, 710515, 1204339, 2069665, 6021695, 15656407, 20473763, 78282035, 102368815, 266158919, 1330794595]

約数ペア:

[(1, 1330794595), (5, 266158919), (13, 102368815), (17, 78282035), (65, 20473763), (85, 15656407), (221, 6021695), (643, 2069665), (1105, 1204339), (1873, 710515), (3215, 413933), (8359, 159205), (9365, 142103), (10931, 121745), (24349, 54655), (31841, 41795)]