258980346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{846341}}^1$

素因数の和:846366

約数の個数: 24

約数和(自身を含む): 594132084

約数和(自身を除く): 335151738

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 846341, 1692682, 2539023, 5078046, 7617069, 14387797, 15234138, 28775594, 43163391, 86326782, 129490173, 258980346]

約数ペア:

[(1, 258980346), (2, 129490173), (3, 86326782), (6, 43163391), (9, 28775594), (17, 15234138), (18, 14387797), (34, 7617069), (51, 5078046), (102, 2539023), (153, 1692682), (306, 846341)]