8045159367

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1\times {\mathrm{1901}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 12363669504

約数和(自身を除く): 4318510137

約数列:

[1, 3, 7, 21, 137, 411, 959, 1471, 1901, 2877, 4413, 5703, 10297, 13307, 30891, 39921, 201527, 260437, 604581, 781311, 1410689, 1823059, 2796371, 4232067, 5469177, 8389113, 19574597, 58723791, 383102827, 1149308481, 2681719789, 8045159367]

約数ペア:

[(1, 8045159367), (3, 2681719789), (7, 1149308481), (21, 383102827), (137, 58723791), (411, 19574597), (959, 8389113), (1471, 5469177), (1901, 4232067), (2877, 2796371), (4413, 1823059), (5703, 1410689), (10297, 781311), (13307, 604581), (30891, 260437), (39921, 201527)]