169920907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{677}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 187941600

約数和(自身を除く): 18020693

約数列:

[1, 13, 43, 449, 559, 677, 5837, 8801, 19307, 29111, 250991, 303973, 378443, 3951649, 13070839, 169920907]

約数ペア:

[(1, 169920907), (13, 13070839), (43, 3951649), (449, 378443), (559, 303973), (677, 250991), (5837, 29111), (8801, 19307)]