79463643

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 135486720

約数和(自身を除く): 56023077

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 931, 1127, 1237, 1311, 2793, 3059, 3381, 3711, 8659, 9177, 21413, 23503, 25977, 28451, 60613, 64239, 70509, 85353, 164521, 181839, 199157, 493563, 540569, 597471, 1151647, 1394099, 1621707, 3454941, 3783983, 4182297, 11351949, 26487881, 79463643]

約数ペア:

[(1, 79463643), (3, 26487881), (7, 11351949), (19, 4182297), (21, 3783983), (23, 3454941), (49, 1621707), (57, 1394099), (69, 1151647), (133, 597471), (147, 540569), (161, 493563), (399, 199157), (437, 181839), (483, 164521), (931, 85353), (1127, 70509), (1237, 64239), (1311, 60613), (2793, 28451), (3059, 25977), (3381, 23503), (3711, 21413), (8659, 9177)]