995702967

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{1231}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 1694364672

約数和(自身を除く): 698661705

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 347, 777, 1041, 1231, 2331, 2429, 3123, 3693, 7287, 8617, 11079, 12839, 21861, 25851, 38517, 45547, 77553, 89873, 115551, 136641, 269619, 318829, 409923, 427157, 808857, 956487, 1281471, 2869461, 2990099, 3844413, 8970297, 15804809, 26910891, 47414427, 110633663, 142243281, 331900989, 995702967]

約数ペア:

[(1, 995702967), (3, 331900989), (7, 142243281), (9, 110633663), (21, 47414427), (37, 26910891), (63, 15804809), (111, 8970297), (259, 3844413), (333, 2990099), (347, 2869461), (777, 1281471), (1041, 956487), (1231, 808857), (2331, 427157), (2429, 409923), (3123, 318829), (3693, 269619), (7287, 136641), (8617, 115551), (11079, 89873), (12839, 77553), (21861, 45547), (25851, 38517)]