139744695

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{29389}}^1$

素因数の和:29714

約数の個数: 16

約数和(自身を含む): 224304480

約数和(自身を除く): 84559785

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 29389, 88167, 146945, 440835, 9316313, 27948939, 46581565, 139744695]

約数ペア:

[(1, 139744695), (3, 46581565), (5, 27948939), (15, 9316313), (317, 440835), (951, 146945), (1585, 88167), (4755, 29389)]