72976853

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 79626240

約数和(自身を除く): 6649387

約数列:

[1, 19, 47, 71, 893, 1151, 1349, 3337, 21869, 54097, 63403, 81721, 1027843, 1552699, 3840887, 72976853]

約数ペア:

[(1, 72976853), (19, 3840887), (47, 1552699), (71, 1027843), (893, 81721), (1151, 63403), (1349, 54097), (3337, 21869)]