385432021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{23327}}^1$

素因数の和:23412

約数の個数: 16

約数和(自身を含む): 438939648

約数和(自身を除く): 53507627

約数列:

[1, 13, 31, 41, 403, 533, 1271, 16523, 23327, 303251, 723137, 956407, 9400781, 12433291, 29648617, 385432021]

約数ペア:

[(1, 385432021), (13, 29648617), (31, 12433291), (41, 9400781), (403, 956407), (533, 723137), (1271, 303251), (16523, 23327)]