64522107

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23977}}^1$

素因数の和:24019

約数の個数: 24

約数和(自身を含む): 104735904

約数和(自身を除く): 40213797

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 23977, 71931, 215793, 311701, 551471, 935103, 1654413, 2805309, 4963239, 7169123, 21507369, 64522107]

約数ペア:

[(1, 64522107), (3, 21507369), (9, 7169123), (13, 4963239), (23, 2805309), (39, 1654413), (69, 935103), (117, 551471), (207, 311701), (299, 215793), (897, 71931), (2691, 23977)]