22068399

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 29958624

約数和(自身を除く): 7890225

約数列:

[1, 3, 101, 173, 303, 421, 519, 1263, 17473, 42521, 52419, 72833, 127563, 218499, 7356133, 22068399]

約数ペア:

[(1, 22068399), (3, 7356133), (101, 218499), (173, 127563), (303, 72833), (421, 52419), (519, 42521), (1263, 17473)]