47141595

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 92207808

約数和(自身を除く): 45066213

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 81, 85, 123, 135, 153, 167, 205, 255, 369, 405, 459, 501, 615, 697, 765, 835, 1107, 1377, 1503, 1845, 2091, 2295, 2505, 2839, 3321, 3485, 4509, 5535, 6273, 6847, 6885, 7515, 8517, 10455, 13527, 14195, 16605, 18819, 20541, 22545, 25551, 31365, 34235, 42585, 56457, 61623, 67635, 76653, 94095, 102705, 116399, 127755, 184869, 229959, 282285, 308115, 349197, 383265, 554607, 581995, 924345, 1047591, 1149795, 1745985, 2773035, 3142773, 5237955, 9428319, 15713865, 47141595]

約数ペア:

[(1, 47141595), (3, 15713865), (5, 9428319), (9, 5237955), (15, 3142773), (17, 2773035), (27, 1745985), (41, 1149795), (45, 1047591), (51, 924345), (81, 581995), (85, 554607), (123, 383265), (135, 349197), (153, 308115), (167, 282285), (205, 229959), (255, 184869), (369, 127755), (405, 116399), (459, 102705), (501, 94095), (615, 76653), (697, 67635), (765, 61623), (835, 56457), (1107, 42585), (1377, 34235), (1503, 31365), (1845, 25551), (2091, 22545), (2295, 20541), (2505, 18819), (2839, 16605), (3321, 14195), (3485, 13527), (4509, 10455), (5535, 8517), (6273, 7515), (6847, 6885)]