1330458241

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 1608768000

約数和(自身を除く): 278309759

約数列:

[1, 7, 41, 49, 89, 287, 343, 623, 1063, 2009, 3649, 4361, 7441, 14063, 25543, 30527, 43583, 52087, 94607, 178801, 305081, 364609, 662249, 1251607, 2135567, 3878887, 4635743, 14948969, 27152209, 32450201, 190065463, 1330458241]

約数ペア:

[(1, 1330458241), (7, 190065463), (41, 32450201), (49, 27152209), (89, 14948969), (287, 4635743), (343, 3878887), (623, 2135567), (1063, 1251607), (2009, 662249), (3649, 364609), (4361, 305081), (7441, 178801), (14063, 94607), (25543, 52087), (30527, 43583)]