40983723

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 28205397

約数列:

[1, 3, 9, 11, 23, 33, 41, 69, 99, 123, 207, 253, 369, 439, 451, 759, 943, 1317, 1353, 2277, 2829, 3951, 4059, 4829, 8487, 10097, 10373, 14487, 17999, 30291, 31119, 43461, 53997, 90873, 93357, 111067, 161991, 197989, 333201, 413977, 593967, 999603, 1241931, 1781901, 3725793, 4553747, 13661241, 40983723]

約数ペア:

[(1, 40983723), (3, 13661241), (9, 4553747), (11, 3725793), (23, 1781901), (33, 1241931), (41, 999603), (69, 593967), (99, 413977), (123, 333201), (207, 197989), (253, 161991), (369, 111067), (439, 93357), (451, 90873), (759, 53997), (943, 43461), (1317, 31119), (1353, 30291), (2277, 17999), (2829, 14487), (3951, 10373), (4059, 10097), (4829, 8487)]