86246379

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 126846720

約数和(自身を除く): 40600341

約数列:

[1, 3, 9, 83, 249, 263, 439, 747, 789, 1317, 2367, 3951, 21829, 36437, 65487, 109311, 115457, 196461, 327933, 346371, 1039113, 9582931, 28748793, 86246379]

約数ペア:

[(1, 86246379), (3, 28748793), (9, 9582931), (83, 1039113), (249, 346371), (263, 327933), (439, 196461), (747, 115457), (789, 109311), (1317, 65487), (2367, 36437), (3951, 21829)]