164088603

素因数分解:

$3^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1373}}^1$

素因数の和:1664

約数の個数: 36

約数和(自身を含む): 276932448

約数和(自身を除く): 112843845

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 271, 441, 813, 1373, 1897, 2439, 4119, 5691, 9611, 12357, 13279, 17073, 28833, 39837, 67277, 86499, 119511, 201831, 372083, 605493, 1116249, 2604581, 3348747, 7813743, 18232067, 23441229, 54696201, 164088603]

約数ペア:

[(1, 164088603), (3, 54696201), (7, 23441229), (9, 18232067), (21, 7813743), (49, 3348747), (63, 2604581), (147, 1116249), (271, 605493), (441, 372083), (813, 201831), (1373, 119511), (1897, 86499), (2439, 67277), (4119, 39837), (5691, 28833), (9611, 17073), (12357, 13279)]