229201719

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{1487}}^1$

素因数の和:1950

約数の個数: 16

約数和(自身を含む): 308551680

約数和(自身を除く): 79349961

約数列:

[1, 3, 191, 269, 573, 807, 1487, 4461, 51379, 154137, 284017, 400003, 852051, 1200009, 76400573, 229201719]

約数ペア:

[(1, 229201719), (3, 76400573), (191, 1200009), (269, 852051), (573, 400003), (807, 284017), (1487, 154137), (4461, 51379)]