902299395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{5503}}^1$

素因数の和:6171

約数の個数: 32

約数和(自身を含む): 1531256832

約数和(自身を除く): 628957437

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 643, 1929, 3215, 5503, 9645, 10931, 16509, 27515, 32793, 54655, 82545, 93551, 163965, 280653, 467755, 1403265, 3538429, 10615287, 17692145, 53076435, 60153293, 180459879, 300766465, 902299395]

約数ペア:

[(1, 902299395), (3, 300766465), (5, 180459879), (15, 60153293), (17, 53076435), (51, 17692145), (85, 10615287), (255, 3538429), (643, 1403265), (1929, 467755), (3215, 280653), (5503, 163965), (9645, 93551), (10931, 82545), (16509, 54655), (27515, 32793)]