1170468711

素因数分解:

$3^4\times {\mathrm{683}}^1\times {\mathrm{21157}}^1$

素因数の和:21852

約数の個数: 20

約数和(自身を含む): 1751120712

約数和(自身を除く): 580652001

約数列:

[1, 3, 9, 27, 81, 683, 2049, 6147, 18441, 21157, 55323, 63471, 190413, 571239, 1713717, 14450231, 43350693, 130052079, 390156237, 1170468711]

約数ペア:

[(1, 1170468711), (3, 390156237), (9, 130052079), (27, 43350693), (81, 14450231), (683, 1713717), (2049, 571239), (6147, 190413), (18441, 63471), (21157, 55323)]