246421439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 289578240

約数和(自身を除く): 43156801

約数列:

[1, 11, 29, 41, 83, 227, 319, 451, 913, 1189, 2407, 2497, 3403, 6583, 9307, 13079, 18841, 26477, 37433, 72413, 98687, 102377, 207251, 269903, 546389, 772481, 1085557, 2968933, 6010279, 8497291, 22401949, 246421439]

約数ペア:

[(1, 246421439), (11, 22401949), (29, 8497291), (41, 6010279), (83, 2968933), (227, 1085557), (319, 772481), (451, 546389), (913, 269903), (1189, 207251), (2407, 102377), (2497, 98687), (3403, 72413), (6583, 37433), (9307, 26477), (13079, 18841)]