353025009

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{29207}}^1$

素因数の和:29309

約数の個数: 24

約数和(自身を含む): 546773760

約数和(自身を除く): 193748751

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 12087, 29207, 87621, 262863, 496519, 1489557, 2307353, 4468671, 6922059, 20766177, 39225001, 117675003, 353025009]

約数ペア:

[(1, 353025009), (3, 117675003), (9, 39225001), (17, 20766177), (51, 6922059), (79, 4468671), (153, 2307353), (237, 1489557), (711, 496519), (1343, 262863), (4029, 87621), (12087, 29207)]