29431317

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 13469163

約数列:

[1, 3, 29, 37, 41, 87, 111, 123, 223, 669, 1073, 1189, 1517, 3219, 3567, 4551, 6467, 8251, 9143, 19401, 24753, 27429, 43993, 131979, 239279, 265147, 338291, 717837, 795441, 1014873, 9810439, 29431317]

約数ペア:

[(1, 29431317), (3, 9810439), (29, 1014873), (37, 795441), (41, 717837), (87, 338291), (111, 265147), (123, 239279), (223, 131979), (669, 43993), (1073, 27429), (1189, 24753), (1517, 19401), (3219, 9143), (3567, 8251), (4551, 6467)]