22404994563

素因数分解:

$3^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{312967}}^1$

素因数の和:313471

約数の個数: 24

約数和(自身を含む): 34822071552

約数和(自身を除く): 12417076989

約数列:

[1, 3, 7, 21, 49, 147, 487, 1461, 3409, 10227, 23863, 71589, 312967, 938901, 2190769, 6572307, 15335383, 46006149, 152414929, 457244787, 1066904503, 3200713509, 7468331521, 22404994563]

約数ペア:

[(1, 22404994563), (3, 7468331521), (7, 3200713509), (21, 1066904503), (49, 457244787), (147, 152414929), (487, 46006149), (1461, 15335383), (3409, 6572307), (10227, 2190769), (23863, 938901), (71589, 312967)]