109092879

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7907}}^1$

素因数の和:7996

約数の個数: 32

約数和(自身を含む): 187261440

約数和(自身を除く): 78168561

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 7907, 13797, 23721, 55349, 71163, 166047, 213489, 498141, 577211, 1494423, 1731633, 4040477, 5194899, 12121431, 15584697, 36364293, 109092879]

約数ペア:

[(1, 109092879), (3, 36364293), (7, 15584697), (9, 12121431), (21, 5194899), (27, 4040477), (63, 1731633), (73, 1494423), (189, 577211), (219, 498141), (511, 213489), (657, 166047), (1533, 71163), (1971, 55349), (4599, 23721), (7907, 13797)]