74474955

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7103}}^1$

素因数の和:7347

約数の個数: 24

約数和(自身を含む): 129662208

約数和(自身を除く): 55187253

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 3495, 7103, 10485, 21309, 35515, 63927, 106545, 319635, 1654999, 4964997, 8274995, 14894991, 24824985, 74474955]

約数ペア:

[(1, 74474955), (3, 24824985), (5, 14894991), (9, 8274995), (15, 4964997), (45, 1654999), (233, 319635), (699, 106545), (1165, 63927), (2097, 35515), (3495, 21309), (7103, 10485)]