86124207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 45964113

約数列:

[1, 3, 13, 19, 39, 57, 71, 213, 247, 741, 923, 1349, 1637, 2769, 4047, 4911, 17537, 21281, 31103, 52611, 63843, 93309, 116227, 348681, 404339, 1213017, 1510951, 2208313, 4532853, 6624939, 28708069, 86124207]

約数ペア:

[(1, 86124207), (3, 28708069), (13, 6624939), (19, 4532853), (39, 2208313), (57, 1510951), (71, 1213017), (213, 404339), (247, 348681), (741, 116227), (923, 93309), (1349, 63843), (1637, 52611), (2769, 31103), (4047, 21281), (4911, 17537)]