38783025

素因数分解:

$3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1777}}^1$

素因数の和:1890

約数の個数: 36

約数和(自身を含む): 70220332

約数和(自身を除く): 31437307

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 225, 291, 485, 873, 1455, 1777, 2425, 4365, 5331, 7275, 8885, 15993, 21825, 26655, 44425, 79965, 133275, 172369, 399825, 517107, 861845, 1551321, 2585535, 4309225, 7756605, 12927675, 38783025]

約数ペア:

[(1, 38783025), (3, 12927675), (5, 7756605), (9, 4309225), (15, 2585535), (25, 1551321), (45, 861845), (75, 517107), (97, 399825), (225, 172369), (291, 133275), (485, 79965), (873, 44425), (1455, 26655), (1777, 21825), (2425, 15993), (4365, 8885), (5331, 7275)]