11307387

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 19394592

約数和(自身を除く): 8087205

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 91, 97, 147, 183, 273, 291, 427, 637, 679, 793, 1261, 1281, 1911, 2037, 2379, 2989, 3783, 4753, 5551, 5917, 8827, 8967, 14259, 16653, 17751, 26481, 38857, 41419, 61789, 76921, 116571, 124257, 185367, 230763, 289933, 538447, 869799, 1615341, 3769129, 11307387]

約数ペア:

[(1, 11307387), (3, 3769129), (7, 1615341), (13, 869799), (21, 538447), (39, 289933), (49, 230763), (61, 185367), (91, 124257), (97, 116571), (147, 76921), (183, 61789), (273, 41419), (291, 38857), (427, 26481), (637, 17751), (679, 16653), (793, 14259), (1261, 8967), (1281, 8827), (1911, 5917), (2037, 5551), (2379, 4753), (2989, 3783)]