22195341

素因数分解:

$3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{617}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 36763584

約数和(自身を除く): 14568243

約数列:

[1, 3, 7, 9, 21, 63, 571, 617, 1713, 1851, 3997, 4319, 5139, 5553, 11991, 12957, 35973, 38871, 352307, 1056921, 2466149, 3170763, 7398447, 22195341]

約数ペア:

[(1, 22195341), (3, 7398447), (7, 3170763), (9, 2466149), (21, 1056921), (63, 352307), (571, 38871), (617, 35973), (1713, 12957), (1851, 11991), (3997, 5553), (4319, 5139)]