22707783

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1429

約数の個数: 40

約数和(自身を含む): 40133280

約数和(自身を除く): 17425497

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1381, 1827, 2349, 4143, 5481, 9667, 12429, 16443, 29001, 37287, 40049, 87003, 111861, 120147, 261009, 280343, 360441, 783027, 841029, 1081323, 2523087, 3243969, 7569261, 22707783]

約数ペア:

[(1, 22707783), (3, 7569261), (7, 3243969), (9, 2523087), (21, 1081323), (27, 841029), (29, 783027), (63, 360441), (81, 280343), (87, 261009), (189, 120147), (203, 111861), (261, 87003), (567, 40049), (609, 37287), (783, 29001), (1381, 16443), (1827, 12429), (2349, 9667), (4143, 5481)]