22673763

素因数分解:

$3^4\times 7^1\times {\mathrm{39989}}^1$

素因数の和:40008

約数の個数: 20

約数和(自身を含む): 38710320

約数和(自身を除く): 16036557

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 39989, 119967, 279923, 359901, 839769, 1079703, 2519307, 3239109, 7557921, 22673763]

約数ペア:

[(1, 22673763), (3, 7557921), (7, 3239109), (9, 2519307), (21, 1079703), (27, 839769), (63, 359901), (81, 279923), (189, 119967), (567, 39989)]