339901731

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{968381}}^1$

素因数の和:968403

約数の個数: 16

約数和(自身を含む): 542293920

約数和(自身を除く): 202392189

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 968381, 2905143, 8715429, 12588953, 26146287, 37766859, 113300577, 339901731]

約数ペア:

[(1, 339901731), (3, 113300577), (9, 37766859), (13, 26146287), (27, 12588953), (39, 8715429), (117, 2905143), (351, 968381)]