200152395

素因数分解:

$3^2\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{2503}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 347264736

約数和(自身を除く): 147112341

約数列:

[1, 3, 5, 9, 15, 45, 1777, 2503, 5331, 7509, 8885, 12515, 15993, 22527, 26655, 37545, 79965, 112635, 4447831, 13343493, 22239155, 40030479, 66717465, 200152395]

約数ペア:

[(1, 200152395), (3, 66717465), (5, 40030479), (9, 22239155), (15, 13343493), (45, 4447831), (1777, 112635), (2503, 79965), (5331, 37545), (7509, 26655), (8885, 22527), (12515, 15993)]