313635153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11279}}^1$

素因数の和:11349

約数の個数: 32

約数和(自身を含む): 485130240

約数和(自身を除く): 171495087

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 2139, 9269, 11279, 27807, 33837, 146627, 259417, 349649, 439881, 778251, 1048947, 3372421, 4545437, 8041927, 10117263, 13636311, 24125781, 104545051, 313635153]

約数ペア:

[(1, 313635153), (3, 104545051), (13, 24125781), (23, 13636311), (31, 10117263), (39, 8041927), (69, 4545437), (93, 3372421), (299, 1048947), (403, 778251), (713, 439881), (897, 349649), (1209, 259417), (2139, 146627), (9269, 33837), (11279, 27807)]