214922877

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{5807}}^1$

素因数の和:5909

約数の個数: 24

約数和(自身を含む): 314607744

約数和(自身を除く): 99684867

約数列:

[1, 3, 13, 39, 73, 169, 219, 507, 949, 2847, 5807, 12337, 17421, 37011, 75491, 226473, 423911, 981383, 1271733, 2944149, 5510843, 16532529, 71640959, 214922877]

約数ペア:

[(1, 214922877), (3, 71640959), (13, 16532529), (39, 5510843), (73, 2944149), (169, 1271733), (219, 981383), (507, 423911), (949, 226473), (2847, 75491), (5807, 37011), (12337, 17421)]