78869219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6197}}^1$

素因数の和:6310

約数の個数: 16

約数和(自身を含む): 93713760

約数和(自身を除く): 14844541

約数列:

[1, 11, 13, 89, 143, 979, 1157, 6197, 12727, 68167, 80561, 551533, 886171, 6066863, 7169929, 78869219]

約数ペア:

[(1, 78869219), (11, 7169929), (13, 6066863), (89, 886171), (143, 551533), (979, 80561), (1157, 68167), (6197, 12727)]