10509993

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1140

約数の個数: 28

約数和(自身を含む): 16985220

約数和(自身を除く): 6475227

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1109, 3159, 3327, 9477, 9981, 14417, 29943, 43251, 89829, 129753, 269487, 389259, 808461, 1167777, 3503331, 10509993]

約数ペア:

[(1, 10509993), (3, 3503331), (9, 1167777), (13, 808461), (27, 389259), (39, 269487), (81, 129753), (117, 89829), (243, 43251), (351, 29943), (729, 14417), (1053, 9981), (1109, 9477), (3159, 3327)]