20139102339

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{13799}}^1$

素因数の和:14059

約数の個数: 32

約数和(自身を含む): 27971827200

約数和(自身を除く): 7832724861

約数列:

[1, 3, 53, 67, 137, 159, 201, 411, 3551, 7261, 9179, 10653, 13799, 21783, 27537, 41397, 486487, 731347, 924533, 1459461, 1890463, 2194041, 2773599, 5671389, 49000249, 100194539, 126661021, 147000747, 300583617, 379983063, 6713034113, 20139102339]

約数ペア:

[(1, 20139102339), (3, 6713034113), (53, 379983063), (67, 300583617), (137, 147000747), (159, 126661021), (201, 100194539), (411, 49000249), (3551, 5671389), (7261, 2773599), (9179, 2194041), (10653, 1890463), (13799, 1459461), (21783, 924533), (27537, 731347), (41397, 486487)]