15674476905

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{18911}}^1$

素因数の和:19198

約数の個数: 48

約数和(自身を含む): 27579142656

約数和(自身を除く): 11904665751

約数列:

[1, 3, 5, 9, 15, 45, 113, 163, 339, 489, 565, 815, 1017, 1467, 1695, 2445, 5085, 7335, 18419, 18911, 55257, 56733, 92095, 94555, 165771, 170199, 276285, 283665, 828855, 850995, 2136943, 3082493, 6410829, 9247479, 10684715, 15412465, 19232487, 27742437, 32054145, 46237395, 96162435, 138712185, 348321709, 1044965127, 1741608545, 3134895381, 5224825635, 15674476905]

約数ペア:

[(1, 15674476905), (3, 5224825635), (5, 3134895381), (9, 1741608545), (15, 1044965127), (45, 348321709), (113, 138712185), (163, 96162435), (339, 46237395), (489, 32054145), (565, 27742437), (815, 19232487), (1017, 15412465), (1467, 10684715), (1695, 9247479), (2445, 6410829), (5085, 3082493), (7335, 2136943), (18419, 850995), (18911, 828855), (55257, 283665), (56733, 276285), (92095, 170199), (94555, 165771)]