15283814427

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{573523}}^1$

素因数の和:573589

約数の個数: 40

約数和(自身を含む): 26648219136

約数和(自身を除く): 11364404709

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 987, 1269, 2961, 3807, 8883, 26649, 573523, 1720569, 4014661, 5161707, 12043983, 15485121, 26955581, 36131949, 46455363, 80866743, 108395847, 188689067, 242600229, 325187541, 566067201, 727800687, 1698201603, 2183402061, 5094604809, 15283814427]

約数ペア:

[(1, 15283814427), (3, 5094604809), (7, 2183402061), (9, 1698201603), (21, 727800687), (27, 566067201), (47, 325187541), (63, 242600229), (81, 188689067), (141, 108395847), (189, 80866743), (329, 46455363), (423, 36131949), (567, 26955581), (987, 15485121), (1269, 12043983), (2961, 5161707), (3807, 4014661), (8883, 1720569), (26649, 573523)]