1274351617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{12721}}^1$

素因数の和:14040

約数の個数: 16

約数和(自身を含む): 1590148224

約数和(自身を除く): 315796607

約数列:

[1, 7, 11, 77, 1301, 9107, 12721, 14311, 89047, 100177, 139931, 979517, 16550021, 115850147, 182050231, 1274351617]

約数ペア:

[(1, 1274351617), (7, 182050231), (11, 115850147), (77, 16550021), (1301, 979517), (9107, 139931), (12721, 100177), (14311, 89047)]