22685859

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 39744000

約数和(自身を除く): 17058141

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 4139, 5481, 12417, 28973, 37251, 86919, 111753, 120031, 260757, 360093, 782271, 840217, 1080279, 2520651, 3240837, 7561953, 22685859]

約数ペア:

[(1, 22685859), (3, 7561953), (7, 3240837), (9, 2520651), (21, 1080279), (27, 840217), (29, 782271), (63, 360093), (87, 260757), (189, 120031), (203, 111753), (261, 86919), (609, 37251), (783, 28973), (1827, 12417), (4139, 5481)]