27447438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3947}}^1$

素因数の和:4032

約数の個数: 32

約数和(自身を含む): 58746240

約数和(自身を除く): 31298802

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 3947, 6954, 7894, 11841, 23682, 74993, 149986, 224979, 240767, 449958, 481534, 722301, 1444602, 4574573, 9149146, 13723719, 27447438]

約数ペア:

[(1, 27447438), (2, 13723719), (3, 9149146), (6, 4574573), (19, 1444602), (38, 722301), (57, 481534), (61, 449958), (114, 240767), (122, 224979), (183, 149986), (366, 74993), (1159, 23682), (2318, 11841), (3477, 7894), (3947, 6954)]