54231567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 82656000

約数和(自身を除く): 28424433

約数列:

[1, 3, 13, 19, 39, 57, 163, 247, 449, 489, 741, 1347, 2119, 3097, 5837, 6357, 8531, 9291, 17511, 25593, 40261, 73187, 110903, 120783, 219561, 332709, 951431, 1390553, 2854293, 4171659, 18077189, 54231567]

約数ペア:

[(1, 54231567), (3, 18077189), (13, 4171659), (19, 2854293), (39, 1390553), (57, 951431), (163, 332709), (247, 219561), (449, 120783), (489, 110903), (741, 73187), (1347, 40261), (2119, 25593), (3097, 17511), (5837, 9291), (6357, 8531)]