66522345

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 109401600

約数和(自身を除く): 42879255

約数列:

[1, 3, 5, 15, 73, 79, 219, 237, 365, 395, 769, 1095, 1185, 2307, 3845, 5767, 11535, 17301, 28835, 56137, 60751, 86505, 168411, 182253, 280685, 303755, 842055, 911265, 4434823, 13304469, 22174115, 66522345]

約数ペア:

[(1, 66522345), (3, 22174115), (5, 13304469), (15, 4434823), (73, 911265), (79, 842055), (219, 303755), (237, 280685), (365, 182253), (395, 168411), (769, 86505), (1095, 60751), (1185, 56137), (2307, 28835), (3845, 17301), (5767, 11535)]