7769097

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 13278720

約数和(自身を除く): 5509623

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 223, 237, 441, 553, 669, 711, 1561, 1659, 2007, 3871, 4683, 4977, 10927, 11613, 14049, 17617, 32781, 34839, 52851, 98343, 123319, 158553, 369957, 863233, 1109871, 2589699, 7769097]

約数ペア:

[(1, 7769097), (3, 2589699), (7, 1109871), (9, 863233), (21, 369957), (49, 158553), (63, 123319), (79, 98343), (147, 52851), (223, 34839), (237, 32781), (441, 17617), (553, 14049), (669, 11613), (711, 10927), (1561, 4977), (1659, 4683), (2007, 3871)]