276618672081

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{225629}}^1$

素因数の和:228326

約数の個数: 32

約数和(自身を含む): 434076019200

約数和(自身を除く): 157457347119

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2671, 8013, 24039, 45407, 72117, 136221, 225629, 408663, 676887, 1225989, 2030661, 3835693, 6091983, 11507079, 34521237, 103563711, 602655059, 1807965177, 5423895531, 10245136003, 16271686593, 30735408009, 92206224027, 276618672081]

約数ペア:

[(1, 276618672081), (3, 92206224027), (9, 30735408009), (17, 16271686593), (27, 10245136003), (51, 5423895531), (153, 1807965177), (459, 602655059), (2671, 103563711), (8013, 34521237), (24039, 11507079), (45407, 6091983), (72117, 3835693), (136221, 2030661), (225629, 1225989), (408663, 676887)]