13195429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 14837760

約数和(自身を除く): 1642331

約数列:

[1, 13, 31, 137, 239, 403, 1781, 3107, 4247, 7409, 32743, 55211, 96317, 425659, 1015033, 13195429]

約数ペア:

[(1, 13195429), (13, 1015033), (31, 425659), (137, 96317), (239, 55211), (403, 32743), (1781, 7409), (3107, 4247)]