357112557

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 571439232

約数和(自身を除く): 214326675

約数列:

[1, 3, 9, 17, 27, 51, 81, 137, 153, 243, 411, 459, 631, 1233, 1377, 1893, 2329, 3699, 4131, 5679, 6987, 10727, 11097, 17037, 20961, 32181, 33291, 51111, 62883, 86447, 96543, 153333, 188649, 259341, 289629, 565947, 778023, 868887, 1469599, 2334069, 2606661, 4408797, 7002207, 13226391, 21006621, 39679173, 119037519, 357112557]

約数ペア:

[(1, 357112557), (3, 119037519), (9, 39679173), (17, 21006621), (27, 13226391), (51, 7002207), (81, 4408797), (137, 2606661), (153, 2334069), (243, 1469599), (411, 868887), (459, 778023), (631, 565947), (1233, 289629), (1377, 259341), (1893, 188649), (2329, 153333), (3699, 96543), (4131, 86447), (5679, 62883), (6987, 51111), (10727, 33291), (11097, 32181), (17037, 20961)]