716173887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{45119}}^1$

素因数の和:45183

約数の個数: 32

約数和(自身を含む): 1152184320

約数和(自身を除く): 436010433

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 15873, 45119, 135357, 496309, 586547, 1488927, 1669403, 1759641, 5008209, 6452017, 18363433, 19356051, 21702239, 55090299, 65106717, 238724629, 716173887]

約数ペア:

[(1, 716173887), (3, 238724629), (11, 65106717), (13, 55090299), (33, 21702239), (37, 19356051), (39, 18363433), (111, 6452017), (143, 5008209), (407, 1759641), (429, 1669403), (481, 1488927), (1221, 586547), (1443, 496309), (5291, 135357), (15873, 45119)]