15052887

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 22650368

約数和(自身を除く): 7597481

約数列:

[1, 3, 9, 31, 93, 163, 279, 331, 489, 993, 1467, 2979, 5053, 10261, 15159, 30783, 45477, 53953, 92349, 161859, 485577, 1672543, 5017629, 15052887]

約数ペア:

[(1, 15052887), (3, 5017629), (9, 1672543), (31, 485577), (93, 161859), (163, 92349), (279, 53953), (331, 45477), (489, 30783), (993, 15159), (1467, 10261), (2979, 5053)]