1431121461

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{22861}}^1$

素因数の和:23153

約数の個数: 32

約数和(自身を含む): 2387890176

約数和(自身を除く): 956768715

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 271, 813, 1897, 2981, 5691, 8943, 20867, 22861, 62601, 68583, 160027, 251471, 480081, 754413, 1760297, 5280891, 6195331, 18585993, 43367317, 68148641, 130101951, 204445923, 477040487, 1431121461]

約数ペア:

[(1, 1431121461), (3, 477040487), (7, 204445923), (11, 130101951), (21, 68148641), (33, 43367317), (77, 18585993), (231, 6195331), (271, 5280891), (813, 1760297), (1897, 754413), (2981, 480081), (5691, 251471), (8943, 160027), (20867, 68583), (22861, 62601)]