42316005

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 69638400

約数和(自身を除く): 27322395

約数列:

[1, 3, 5, 15, 61, 103, 183, 305, 309, 449, 515, 915, 1347, 1545, 2245, 6283, 6735, 18849, 27389, 31415, 46247, 82167, 94245, 136945, 138741, 231235, 410835, 693705, 2821067, 8463201, 14105335, 42316005]

約数ペア:

[(1, 42316005), (3, 14105335), (5, 8463201), (15, 2821067), (61, 693705), (103, 410835), (183, 231235), (305, 138741), (309, 136945), (449, 94245), (515, 82167), (915, 46247), (1347, 31415), (1545, 27389), (2245, 18849), (6283, 6735)]