2732847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 3978240

約数和(自身を除く): 1245393

約数列:

[1, 3, 13, 39, 79, 237, 887, 1027, 2661, 3081, 11531, 34593, 70073, 210219, 910949, 2732847]

約数ペア:

[(1, 2732847), (3, 910949), (13, 210219), (39, 70073), (79, 34593), (237, 11531), (887, 3081), (1027, 2661)]