80759913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 119575680

約数和(自身を除く): 38815767

約数列:

[1, 3, 13, 39, 61, 83, 183, 249, 409, 793, 1079, 1227, 2379, 3237, 5063, 5317, 15189, 15951, 24949, 33947, 65819, 74847, 101841, 197457, 324337, 441311, 973011, 1323933, 2070767, 6212301, 26919971, 80759913]

約数ペア:

[(1, 80759913), (3, 26919971), (13, 6212301), (39, 2070767), (61, 1323933), (83, 973011), (183, 441311), (249, 324337), (409, 197457), (793, 101841), (1079, 74847), (1227, 65819), (2379, 33947), (3237, 24949), (5063, 15951), (5317, 15189)]