39647451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 58399488

約数和(自身を除く): 18752037

約数列:

[1, 3, 17, 41, 51, 67, 123, 201, 283, 697, 849, 1139, 2091, 2747, 3417, 4811, 8241, 11603, 14433, 18961, 34809, 46699, 56883, 140097, 197251, 322337, 591753, 777401, 967011, 2332203, 13215817, 39647451]

約数ペア:

[(1, 39647451), (3, 13215817), (17, 2332203), (41, 967011), (51, 777401), (67, 591753), (123, 322337), (201, 197251), (283, 140097), (697, 56883), (849, 46699), (1139, 34809), (2091, 18961), (2747, 14433), (3417, 11603), (4811, 8241)]