3853989505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1\times {\mathrm{24763}}^1$

素因数の和:26616

約数の個数: 16

約数和(自身を含む): 4899705984

約数和(自身を除く): 1045716479

約数列:

[1, 5, 17, 85, 1831, 9155, 24763, 31127, 123815, 155635, 420971, 2104855, 45341053, 226705265, 770797901, 3853989505]

約数ペア:

[(1, 3853989505), (5, 770797901), (17, 226705265), (85, 45341053), (1831, 2104855), (9155, 420971), (24763, 155635), (31127, 123815)]