13739733

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 23475200

約数和(自身を除く): 9735467

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 523, 973, 1251, 1569, 2919, 3661, 3753, 4707, 8757, 10983, 14121, 26271, 32949, 72697, 98847, 218091, 508879, 654273, 1526637, 1962819, 4579911, 13739733]

約数ペア:

[(1, 13739733), (3, 4579911), (7, 1962819), (9, 1526637), (21, 654273), (27, 508879), (63, 218091), (139, 98847), (189, 72697), (417, 32949), (523, 26271), (973, 14121), (1251, 10983), (1569, 8757), (2919, 4707), (3661, 3753)]