1330994418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{61603}}^1$

素因数の和:61898

約数の個数: 32

約数和(自身を含む): 2877153216

約数和(自身を除く): 1546158798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 10803, 21606, 61603, 123206, 184809, 369618, 800839, 1601678, 2402517, 4805034, 17064031, 34128062, 51192093, 102384186, 221832403, 443664806, 665497209, 1330994418]

約数ペア:

[(1, 1330994418), (2, 665497209), (3, 443664806), (6, 221832403), (13, 102384186), (26, 51192093), (39, 34128062), (78, 17064031), (277, 4805034), (554, 2402517), (831, 1601678), (1662, 800839), (3601, 369618), (7202, 184809), (10803, 123206), (21606, 61603)]