117269691

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 211055040

約数和(自身を除く): 93785349

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 121, 133, 147, 209, 231, 347, 363, 399, 539, 627, 847, 931, 1041, 1463, 1617, 2299, 2429, 2541, 2793, 3817, 4389, 5929, 6593, 6897, 7287, 10241, 11451, 16093, 17003, 17787, 19779, 26719, 30723, 41987, 46151, 48279, 51009, 72523, 80157, 112651, 125961, 138453, 187033, 217569, 293909, 323057, 337953, 507661, 561099, 797753, 881727, 969171, 1522983, 2057363, 2393259, 3553627, 5584271, 6172089, 10660881, 16752813, 39089897, 117269691]

約数ペア:

[(1, 117269691), (3, 39089897), (7, 16752813), (11, 10660881), (19, 6172089), (21, 5584271), (33, 3553627), (49, 2393259), (57, 2057363), (77, 1522983), (121, 969171), (133, 881727), (147, 797753), (209, 561099), (231, 507661), (347, 337953), (363, 323057), (399, 293909), (539, 217569), (627, 187033), (847, 138453), (931, 125961), (1041, 112651), (1463, 80157), (1617, 72523), (2299, 51009), (2429, 48279), (2541, 46151), (2793, 41987), (3817, 30723), (4389, 26719), (5929, 19779), (6593, 17787), (6897, 17003), (7287, 16093), (10241, 11451)]