26868789

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 41401152

約数和(自身を除く): 14532363

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1163, 1359, 2567, 3489, 7701, 10467, 19771, 23103, 59313, 175613, 177939, 526839, 1580517, 2985421, 8956263, 26868789]

約数ペア:

[(1, 26868789), (3, 8956263), (9, 2985421), (17, 1580517), (51, 526839), (151, 177939), (153, 175613), (453, 59313), (1163, 23103), (1359, 19771), (2567, 10467), (3489, 7701)]