29120315

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26839}}^1$

素因数の和:26882

約数の個数: 16

約数和(自身を含む): 41226240

約数和(自身を除く): 12105925

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 26839, 134195, 187873, 832009, 939365, 4160045, 5824063, 29120315]

約数ペア:

[(1, 29120315), (5, 5824063), (7, 4160045), (31, 939365), (35, 832009), (155, 187873), (217, 134195), (1085, 26839)]