30227139

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6373}}^1$

素因数の和:6427

約数の個数: 24

約数和(自身を含む): 47728512

約数和(自身を除く): 17501373

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 6373, 19119, 57357, 108341, 197563, 325023, 592689, 975069, 1778067, 3358571, 10075713, 30227139]

約数ペア:

[(1, 30227139), (3, 10075713), (9, 3358571), (17, 1778067), (31, 975069), (51, 592689), (93, 325023), (153, 197563), (279, 108341), (527, 57357), (1581, 19119), (4743, 6373)]