15534051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 23358720

約数和(自身を除く): 7824669

約数列:

[1, 3, 13, 39, 43, 59, 129, 157, 177, 471, 559, 767, 1677, 2041, 2301, 2537, 6123, 6751, 7611, 9263, 20253, 27789, 32981, 87763, 98943, 120419, 263289, 361257, 398309, 1194927, 5178017, 15534051]

約数ペア:

[(1, 15534051), (3, 5178017), (13, 1194927), (39, 398309), (43, 361257), (59, 263289), (129, 120419), (157, 98943), (177, 87763), (471, 32981), (559, 27789), (767, 20253), (1677, 9263), (2041, 7611), (2301, 6751), (2537, 6123)]