15619047

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4271}}^1$

素因数の和:4350

約数の個数: 16

約数和(自身を含む): 22146048

約数和(自身を除く): 6527001

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 4271, 12813, 98233, 226363, 294699, 679089, 5206349, 15619047]

約数ペア:

[(1, 15619047), (3, 5206349), (23, 679089), (53, 294699), (69, 226363), (159, 98233), (1219, 12813), (3657, 4271)]