65423643987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1877}}^1\times {\mathrm{5483}}^1$

素因数の和:7539

約数の個数: 32

約数和(自身を含む): 94585575168

約数和(自身を除く): 29161931181

約数列:

[1, 3, 13, 39, 163, 489, 1877, 2119, 5483, 5631, 6357, 16449, 24401, 71279, 73203, 213837, 305951, 893729, 917853, 2681187, 3977363, 10291591, 11618477, 11932089, 30874773, 34855431, 133790683, 401372049, 1677529333, 5032587999, 21807881329, 65423643987]

約数ペア:

[(1, 65423643987), (3, 21807881329), (13, 5032587999), (39, 1677529333), (163, 401372049), (489, 133790683), (1877, 34855431), (2119, 30874773), (5483, 11932089), (5631, 11618477), (6357, 10291591), (16449, 3977363), (24401, 2681187), (71279, 917853), (73203, 893729), (213837, 305951)]