75821493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{22307}}^1$

素因数の和:22424

約数の個数: 16

約数和(自身を含む): 111361536

約数和(自身を除く): 35540043

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 22307, 66921, 245377, 736131, 2297621, 6892863, 25273831, 75821493]

約数ペア:

[(1, 75821493), (3, 25273831), (11, 6892863), (33, 2297621), (103, 736131), (309, 245377), (1133, 66921), (3399, 22307)]