6851229

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 5406051

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 223, 231, 399, 539, 627, 669, 931, 1463, 1561, 1617, 2453, 2793, 4237, 4389, 4683, 7359, 10241, 10927, 12711, 17171, 29659, 30723, 32781, 46607, 51513, 88977, 120197, 139821, 207613, 326249, 360591, 622839, 978747, 2283743, 6851229]

約数ペア:

[(1, 6851229), (3, 2283743), (7, 978747), (11, 622839), (19, 360591), (21, 326249), (33, 207613), (49, 139821), (57, 120197), (77, 88977), (133, 51513), (147, 46607), (209, 32781), (223, 30723), (231, 29659), (399, 17171), (539, 12711), (627, 10927), (669, 10241), (931, 7359), (1463, 4683), (1561, 4389), (1617, 4237), (2453, 2793)]