66483345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6359}}^1$

素因数の和:6425

約数の個数: 32

約数和(自身を含む): 115395840

約数和(自身を除く): 48912495

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 6359, 10455, 19077, 31795, 95385, 108103, 260719, 324309, 540515, 782157, 1303595, 1621545, 3910785, 4432223, 13296669, 22161115, 66483345]

約数ペア:

[(1, 66483345), (3, 22161115), (5, 13296669), (15, 4432223), (17, 3910785), (41, 1621545), (51, 1303595), (85, 782157), (123, 540515), (205, 324309), (255, 260719), (615, 108103), (697, 95385), (2091, 31795), (3485, 19077), (6359, 10455)]