83226815

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 121855104

約数和(自身を除く): 38628289

約数列:

[1, 5, 7, 17, 35, 85, 119, 137, 595, 685, 959, 1021, 2329, 4795, 5105, 7147, 11645, 16303, 17357, 35735, 81515, 86785, 121499, 139877, 607495, 699385, 979139, 2377909, 4895695, 11889545, 16645363, 83226815]

約数ペア:

[(1, 83226815), (5, 16645363), (7, 11889545), (17, 4895695), (35, 2377909), (85, 979139), (119, 699385), (137, 607495), (595, 139877), (685, 121499), (959, 86785), (1021, 81515), (2329, 35735), (4795, 17357), (5105, 16303), (7147, 11645)]