22214619

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15331}}^1$

素因数の和:15367

約数の個数: 24

約数和(自身を含む): 38268672

約数和(自身を除く): 16054053

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15331, 45993, 107317, 137979, 321951, 352613, 965853, 1057839, 2468291, 3173517, 7404873, 22214619]

約数ペア:

[(1, 22214619), (3, 7404873), (7, 3173517), (9, 2468291), (21, 1057839), (23, 965853), (63, 352613), (69, 321951), (161, 137979), (207, 107317), (483, 45993), (1449, 15331)]