499830331371

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1\times {\mathrm{140237}}^1$

素因数の和:142243

約数の個数: 32

約数和(自身を含む): 770613419520

約数和(自身を除く): 270783088149

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 1907, 5721, 13349, 40047, 140237, 169723, 420711, 509169, 981659, 1188061, 2944977, 3564183, 12481093, 37443279, 87367651, 262102953, 267431959, 802295877, 1872023713, 5616071139, 23801444351, 71404333053, 166610110457, 499830331371]

約数ペア:

[(1, 499830331371), (3, 166610110457), (7, 71404333053), (21, 23801444351), (89, 5616071139), (267, 1872023713), (623, 802295877), (1869, 267431959), (1907, 262102953), (5721, 87367651), (13349, 37443279), (40047, 12481093), (140237, 3564183), (169723, 2944977), (420711, 1188061), (509169, 981659)]