140374890721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1\times {\mathrm{2309}}^1$

素因数の和:3729

約数の個数: 32

約数和(自身を含む): 160944537600

約数和(自身を除く): 20569646879

約数列:

[1, 13, 17, 221, 239, 1151, 2309, 3107, 4063, 14963, 19567, 30017, 39253, 52819, 254371, 275089, 510289, 551851, 2657659, 3576157, 4676513, 7174063, 9381467, 34549567, 45180203, 60794669, 121959071, 587342639, 635180501, 8257346513, 10798068517, 140374890721]

約数ペア:

[(1, 140374890721), (13, 10798068517), (17, 8257346513), (221, 635180501), (239, 587342639), (1151, 121959071), (2309, 60794669), (3107, 45180203), (4063, 34549567), (14963, 9381467), (19567, 7174063), (30017, 4676513), (39253, 3576157), (52819, 2657659), (254371, 551851), (275089, 510289)]