27019197

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 43520000

約数和(自身を除く): 16500803

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1699, 1767, 5097, 5301, 15291, 15903, 32281, 45873, 52669, 96843, 158007, 290529, 474021, 871587, 1000711, 1422063, 3002133, 9006399, 27019197]

約数ペア:

[(1, 27019197), (3, 9006399), (9, 3002133), (19, 1422063), (27, 1000711), (31, 871587), (57, 474021), (93, 290529), (171, 158007), (279, 96843), (513, 52669), (589, 45873), (837, 32281), (1699, 15903), (1767, 15291), (5097, 5301)]