69207039

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:748

約数の個数: 36

約数和(自身を含む): 111126288

約数和(自身を除く): 41919249

約数列:

[1, 3, 9, 11, 33, 99, 103, 121, 309, 363, 617, 927, 1089, 1133, 1851, 3399, 5553, 6787, 10197, 12463, 20361, 37389, 61083, 63551, 74657, 112167, 190653, 223971, 571959, 671913, 699061, 2097183, 6291549, 7689671, 23069013, 69207039]

約数ペア:

[(1, 69207039), (3, 23069013), (9, 7689671), (11, 6291549), (33, 2097183), (99, 699061), (103, 671913), (121, 571959), (309, 223971), (363, 190653), (617, 112167), (927, 74657), (1089, 63551), (1133, 61083), (1851, 37389), (3399, 20361), (5553, 12463), (6787, 10197)]