1967546685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{97961}}^1$

素因数の和:98085

約数の個数: 32

約数和(自身を含む): 3423184128

約数和(自身を除く): 1455637443

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 6695, 20085, 97961, 293883, 489805, 1273493, 1469415, 3820479, 6367465, 10089983, 19102395, 30269949, 50449915, 131169779, 151349745, 393509337, 655848895, 1967546685]

約数ペア:

[(1, 1967546685), (3, 655848895), (5, 393509337), (13, 151349745), (15, 131169779), (39, 50449915), (65, 30269949), (103, 19102395), (195, 10089983), (309, 6367465), (515, 3820479), (1339, 1469415), (1545, 1273493), (4017, 489805), (6695, 293883), (20085, 97961)]