39691011

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{4231}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 54846720

約数和(自身を除く): 15155709

約数列:

[1, 3, 53, 59, 159, 177, 3127, 4231, 9381, 12693, 224243, 249629, 672729, 748887, 13230337, 39691011]

約数ペア:

[(1, 39691011), (3, 13230337), (53, 748887), (59, 672729), (159, 249629), (177, 224243), (3127, 12693), (4231, 9381)]