15422355

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 29536416

約数和(自身を除く): 14114061

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 643, 1599, 1845, 1929, 2665, 3215, 4797, 5787, 7995, 8359, 9645, 23985, 25077, 26363, 28935, 41795, 75231, 79089, 125385, 131815, 237267, 342719, 376155, 395445, 1028157, 1186335, 1713595, 3084471, 5140785, 15422355]

約数ペア:

[(1, 15422355), (3, 5140785), (5, 3084471), (9, 1713595), (13, 1186335), (15, 1028157), (39, 395445), (41, 376155), (45, 342719), (65, 237267), (117, 131815), (123, 125385), (195, 79089), (205, 75231), (369, 41795), (533, 28935), (585, 26363), (615, 25077), (643, 23985), (1599, 9645), (1845, 8359), (1929, 7995), (2665, 5787), (3215, 4797)]