15202321563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1\times {\mathrm{5101}}^1$

素因数の和:12075

約数の個数: 32

約数和(自身を含む): 23821523712

約数和(自身を除く): 8619202149

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 5101, 6947, 15303, 20841, 56111, 66313, 76417, 90311, 168333, 198939, 229251, 270933, 729443, 993421, 2188329, 2980263, 35436647, 106309941, 389803117, 460676411, 1169409351, 1382029233, 5067440521, 15202321563]

約数ペア:

[(1, 15202321563), (3, 5067440521), (11, 1382029233), (13, 1169409351), (33, 460676411), (39, 389803117), (143, 106309941), (429, 35436647), (5101, 2980263), (6947, 2188329), (15303, 993421), (20841, 729443), (56111, 270933), (66313, 229251), (76417, 198939), (90311, 168333)]