72816273

素因数分解:

$3^3\times {\mathrm{1291}}^1\times {\mathrm{2089}}^1$

素因数の和:3389

約数の個数: 16

約数和(自身を含む): 108011200

約数和(自身を除く): 35194927

約数列:

[1, 3, 9, 27, 1291, 2089, 3873, 6267, 11619, 18801, 34857, 56403, 2696899, 8090697, 24272091, 72816273]

約数ペア:

[(1, 72816273), (3, 24272091), (9, 8090697), (27, 2696899), (1291, 56403), (2089, 34857), (3873, 18801), (6267, 11619)]