68027634927

素因数分解:

$3^2\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{744179}}^1$

素因数の和:745643

約数の個数: 24

約数和(自身を含む): 112377133440

約数和(自身を除く): 44349498513

約数列:

[1, 3, 7, 9, 21, 63, 1451, 4353, 10157, 13059, 30471, 91413, 744179, 2232537, 5209253, 6697611, 15627759, 46883277, 1079803729, 3239411187, 7558626103, 9718233561, 22675878309, 68027634927]

約数ペア:

[(1, 68027634927), (3, 22675878309), (7, 9718233561), (9, 7558626103), (21, 3239411187), (63, 1079803729), (1451, 46883277), (4353, 15627759), (10157, 6697611), (13059, 5209253), (30471, 2232537), (91413, 744179)]