28210002915

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1297}}^1\times {\mathrm{6067}}^1$

素因数の和:7611

約数の個数: 32

約数和(自身を含む): 45367280640

約数和(自身を除く): 17157277725

約数列:

[1, 3, 5, 15, 239, 717, 1195, 1297, 3585, 3891, 6067, 6485, 18201, 19455, 30335, 91005, 309983, 929949, 1450013, 1549915, 4350039, 4649745, 7250065, 7868899, 21750195, 23606697, 39344495, 118033485, 1880666861, 5642000583, 9403334305, 28210002915]

約数ペア:

[(1, 28210002915), (3, 9403334305), (5, 5642000583), (15, 1880666861), (239, 118033485), (717, 39344495), (1195, 23606697), (1297, 21750195), (3585, 7868899), (3891, 7250065), (6067, 4649745), (6485, 4350039), (18201, 1549915), (19455, 1450013), (30335, 929949), (91005, 309983)]