79399229

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12289}}^1$

素因数の和:12380

約数の個数: 16

約数和(自身を含む): 99106560

約数和(自身を除く): 19707331

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 12289, 86023, 159757, 872519, 1118299, 6107633, 11342747, 79399229]

約数ペア:

[(1, 79399229), (7, 11342747), (13, 6107633), (71, 1118299), (91, 872519), (497, 159757), (923, 86023), (6461, 12289)]