2323161

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 40

約数和(自身を含む): 3833280

約数和(自身を除く): 1510119

約数列:

[1, 3, 9, 23, 27, 29, 43, 69, 81, 87, 129, 207, 261, 387, 621, 667, 783, 989, 1161, 1247, 1863, 2001, 2349, 2967, 3483, 3741, 6003, 8901, 11223, 18009, 26703, 28681, 33669, 54027, 80109, 86043, 101007, 258129, 774387, 2323161]

約数ペア:

[(1, 2323161), (3, 774387), (9, 258129), (23, 101007), (27, 86043), (29, 80109), (43, 54027), (69, 33669), (81, 28681), (87, 26703), (129, 18009), (207, 11223), (261, 8901), (387, 6003), (621, 3741), (667, 3483), (783, 2967), (989, 2349), (1161, 2001), (1247, 1863)]