3357285

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 5660928

約数和(自身を除く): 2303643

約数列:

[1, 3, 5, 15, 41, 53, 103, 123, 159, 205, 265, 309, 515, 615, 795, 1545, 2173, 4223, 5459, 6519, 10865, 12669, 16377, 21115, 27295, 32595, 63345, 81885, 223819, 671457, 1119095, 3357285]

約数ペア:

[(1, 3357285), (3, 1119095), (5, 671457), (15, 223819), (41, 81885), (53, 63345), (103, 32595), (123, 27295), (159, 21115), (205, 16377), (265, 12669), (309, 10865), (515, 6519), (615, 5459), (795, 4223), (1545, 2173)]