3901585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 5003856

約数和(自身を除く): 1102271

約数列:

[1, 5, 17, 85, 197, 233, 985, 1165, 3349, 3961, 16745, 19805, 45901, 229505, 780317, 3901585]

約数ペア:

[(1, 3901585), (5, 780317), (17, 229505), (85, 45901), (197, 19805), (233, 16745), (985, 3961), (1165, 3349)]