231630354

素因数分解:

$2^1\times 3^4\times {\mathrm{1429817}}^1$

素因数の和:1429831

約数の個数: 20

約数和(自身を含む): 519023934

約数和(自身を除く): 287393580

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1429817, 2859634, 4289451, 8578902, 12868353, 25736706, 38605059, 77210118, 115815177, 231630354]

約数ペア:

[(1, 231630354), (2, 115815177), (3, 77210118), (6, 38605059), (9, 25736706), (18, 12868353), (27, 8578902), (54, 4289451), (81, 2859634), (162, 1429817)]