810210297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2081}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 1189238400

約数和(自身を除く): 379028103

約数列:

[1, 3, 13, 39, 67, 149, 201, 447, 871, 1937, 2081, 2613, 5811, 6243, 9983, 27053, 29949, 81159, 129779, 139427, 310069, 389337, 418281, 930207, 1812551, 4030897, 5437653, 12092691, 20774623, 62323869, 270070099, 810210297]

約数ペア:

[(1, 810210297), (3, 270070099), (13, 62323869), (39, 20774623), (67, 12092691), (149, 5437653), (201, 4030897), (447, 1812551), (871, 930207), (1937, 418281), (2081, 389337), (2613, 310069), (5811, 139427), (6243, 129779), (9983, 81159), (27053, 29949)]