414380355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1625021}}^1$

素因数の和:1625046

約数の個数: 16

約数和(自身を含む): 702009504

約数和(自身を除く): 287629149

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1625021, 4875063, 8125105, 24375315, 27625357, 82876071, 138126785, 414380355]

約数ペア:

[(1, 414380355), (3, 138126785), (5, 82876071), (15, 27625357), (17, 24375315), (51, 8125105), (85, 4875063), (255, 1625021)]