15001613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 18385920

約数和(自身を除く): 3384307

約数列:

[1, 11, 29, 31, 37, 41, 319, 341, 407, 451, 899, 1073, 1147, 1189, 1271, 1517, 9889, 11803, 12617, 13079, 13981, 16687, 33263, 36859, 43993, 47027, 365893, 405449, 483923, 517297, 1363783, 15001613]

約数ペア:

[(1, 15001613), (11, 1363783), (29, 517297), (31, 483923), (37, 405449), (41, 365893), (319, 47027), (341, 43993), (407, 36859), (451, 33263), (899, 16687), (1073, 13981), (1147, 13079), (1189, 12617), (1271, 11803), (1517, 9889)]