83171655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1153}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 165622080

約数和(自身を除く): 82450425

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 229, 315, 687, 1145, 1153, 1603, 2061, 3435, 3459, 4809, 5765, 8015, 8071, 10305, 10377, 14427, 17295, 24045, 24213, 40355, 51885, 72135, 72639, 121065, 264037, 363195, 792111, 1320185, 1848259, 2376333, 3960555, 5544777, 9241295, 11881665, 16634331, 27723885, 83171655]

約数ペア:

[(1, 83171655), (3, 27723885), (5, 16634331), (7, 11881665), (9, 9241295), (15, 5544777), (21, 3960555), (35, 2376333), (45, 1848259), (63, 1320185), (105, 792111), (229, 363195), (315, 264037), (687, 121065), (1145, 72639), (1153, 72135), (1603, 51885), (2061, 40355), (3435, 24213), (3459, 24045), (4809, 17295), (5765, 14427), (8015, 10377), (8071, 10305)]