1301352723

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1109}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 2133331200

約数和(自身を除く): 831978477

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 439, 891, 1109, 1317, 2673, 3327, 3951, 4829, 9981, 11853, 12199, 14487, 29943, 35559, 36597, 43461, 89829, 106677, 109791, 130383, 269487, 329373, 391149, 486851, 988119, 1173447, 1460553, 2964357, 4381659, 5355361, 13144977, 16066083, 39434931, 48198249, 118304793, 144594747, 433784241, 1301352723]

約数ペア:

[(1, 1301352723), (3, 433784241), (9, 144594747), (11, 118304793), (27, 48198249), (33, 39434931), (81, 16066083), (99, 13144977), (243, 5355361), (297, 4381659), (439, 2964357), (891, 1460553), (1109, 1173447), (1317, 988119), (2673, 486851), (3327, 391149), (3951, 329373), (4829, 269487), (9981, 130383), (11853, 109791), (12199, 106677), (14487, 89829), (29943, 43461), (35559, 36597)]