39034177

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 50448384

約数和(自身を除く): 11414207

約数列:

[1, 7, 13, 31, 91, 101, 137, 217, 403, 707, 959, 1313, 1781, 2821, 3131, 4247, 9191, 12467, 13837, 21917, 29729, 40703, 55211, 96859, 179881, 284921, 386477, 428947, 1259167, 3002629, 5576311, 39034177]

約数ペア:

[(1, 39034177), (7, 5576311), (13, 3002629), (31, 1259167), (91, 428947), (101, 386477), (137, 284921), (217, 179881), (403, 96859), (707, 55211), (959, 40703), (1313, 29729), (1781, 21917), (2821, 13837), (3131, 12467), (4247, 9191)]