46987785

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 90574848

約数和(自身を除く): 43587063

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 2591, 3627, 6045, 7773, 12955, 18135, 23319, 33683, 38865, 80321, 101049, 116595, 168415, 240963, 303147, 401605, 505245, 722889, 1044173, 1204815, 1515735, 3132519, 3614445, 5220865, 9397557, 15662595, 46987785]

約数ペア:

[(1, 46987785), (3, 15662595), (5, 9397557), (9, 5220865), (13, 3614445), (15, 3132519), (31, 1515735), (39, 1204815), (45, 1044173), (65, 722889), (93, 505245), (117, 401605), (155, 303147), (195, 240963), (279, 168415), (403, 116595), (465, 101049), (585, 80321), (1209, 38865), (1395, 33683), (2015, 23319), (2591, 18135), (3627, 12955), (6045, 7773)]