15123474

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27103}}^1$

素因数の和:27142

約数の個数: 24

約数和(自身を含む): 33825792

約数和(自身を除く): 18702318

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 27103, 54206, 81309, 162618, 243927, 487854, 840193, 1680386, 2520579, 5041158, 7561737, 15123474]

約数ペア:

[(1, 15123474), (2, 7561737), (3, 5041158), (6, 2520579), (9, 1680386), (18, 840193), (31, 487854), (62, 243927), (93, 162618), (186, 81309), (279, 54206), (558, 27103)]