91994121

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 135268224

約数和(自身を除く): 43274103

約数列:

[1, 3, 9, 97, 167, 291, 501, 631, 873, 1503, 1893, 5679, 16199, 48597, 61207, 105377, 145791, 183621, 316131, 550863, 948393, 10221569, 30664707, 91994121]

約数ペア:

[(1, 91994121), (3, 30664707), (9, 10221569), (97, 948393), (167, 550863), (291, 316131), (501, 183621), (631, 145791), (873, 105377), (1503, 61207), (1893, 48597), (5679, 16199)]