354112839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{29297}}^1$

素因数の和:29399

約数の個数: 24

約数和(自身を含む): 548458560

約数和(自身を除く): 194345721

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 12087, 29297, 87891, 263673, 498049, 1494147, 2314463, 4482441, 6943389, 20830167, 39345871, 118037613, 354112839]

約数ペア:

[(1, 354112839), (3, 118037613), (9, 39345871), (17, 20830167), (51, 6943389), (79, 4482441), (153, 2314463), (237, 1494147), (711, 498049), (1343, 263673), (4029, 87891), (12087, 29297)]