68196609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5659}}^1$

素因数の和:5781

約数の個数: 24

約数和(自身を含む): 107132480

約数和(自身を除く): 38935871

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 5659, 12051, 16977, 50931, 73567, 220701, 582877, 662103, 1748631, 5245893, 7577401, 22732203, 68196609]

約数ペア:

[(1, 68196609), (3, 22732203), (9, 7577401), (13, 5245893), (39, 1748631), (103, 662103), (117, 582877), (309, 220701), (927, 73567), (1339, 50931), (4017, 16977), (5659, 12051)]