72111061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3557}}^1$

素因数の和:3684

約数の個数: 16

約数和(自身を含む): 83684160

約数和(自身を除く): 11573099

約数列:

[1, 11, 19, 97, 209, 1067, 1843, 3557, 20273, 39127, 67583, 345029, 743413, 3795319, 6555551, 72111061]

約数ペア:

[(1, 72111061), (11, 6555551), (19, 3795319), (97, 743413), (209, 345029), (1067, 67583), (1843, 39127), (3557, 20273)]