207812301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{13907}}^1$

素因数の和:14220

約数の個数: 16

約数和(自身を含む): 294404544

約数和(自身を除く): 86592243

約数列:

[1, 3, 17, 51, 293, 879, 4981, 13907, 14943, 41721, 236419, 709257, 4074751, 12224253, 69270767, 207812301]

約数ペア:

[(1, 207812301), (3, 69270767), (17, 12224253), (51, 4074751), (293, 709257), (879, 236419), (4981, 41721), (13907, 14943)]