15402222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 36796032

約数和(自身を除く): 21393810

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 727, 963, 1177, 1454, 1926, 2181, 2354, 3531, 4362, 6543, 7062, 7997, 10593, 13086, 15994, 21186, 23991, 47982, 71973, 77789, 143946, 155578, 233367, 466734, 700101, 855679, 1400202, 1711358, 2567037, 5134074, 7701111, 15402222]

約数ペア:

[(1, 15402222), (2, 7701111), (3, 5134074), (6, 2567037), (9, 1711358), (11, 1400202), (18, 855679), (22, 700101), (33, 466734), (66, 233367), (99, 155578), (107, 143946), (198, 77789), (214, 71973), (321, 47982), (642, 23991), (727, 21186), (963, 15994), (1177, 13086), (1454, 10593), (1926, 7997), (2181, 7062), (2354, 6543), (3531, 4362)]