329563314

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{76607}}^1$

素因数の和:76854

約数の個数: 24

約数和(自身を含む): 717050880

約数和(自身を除く): 387487566

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 76607, 153214, 229821, 459642, 689463, 1378926, 18309073, 36618146, 54927219, 109854438, 164781657, 329563314]

約数ペア:

[(1, 329563314), (2, 164781657), (3, 109854438), (6, 54927219), (9, 36618146), (18, 18309073), (239, 1378926), (478, 689463), (717, 459642), (1434, 229821), (2151, 153214), (4302, 76607)]