87087450247

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5502461}}^1$

素因数の和:5502511

約数の個数: 24

約数和(自身を含む): 112910520240

約数和(自身を除く): 25823069993

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 15827, 5502461, 38517227, 93541837, 104546759, 269620589, 654792859, 731827313, 1777294903, 4583550013, 5122791191, 12441064321, 87087450247]

約数ペア:

[(1, 87087450247), (7, 12441064321), (17, 5122791191), (19, 4583550013), (49, 1777294903), (119, 731827313), (133, 654792859), (323, 269620589), (833, 104546759), (931, 93541837), (2261, 38517227), (15827, 5502461)]