98127939

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{51349}}^1$

素因数の和:51379

約数の個数: 24

約数和(自身を含む): 163909200

約数和(自身を除く): 65781261

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 51349, 154047, 359443, 667537, 1078329, 2002611, 2516101, 4672759, 7548303, 14018277, 32709313, 98127939]

約数ペア:

[(1, 98127939), (3, 32709313), (7, 14018277), (13, 7548303), (21, 4672759), (39, 2516101), (49, 2002611), (91, 1078329), (147, 667537), (273, 359443), (637, 154047), (1911, 51349)]