321063135

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1811}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 526030848

約数和(自身を除く): 204967713

約数列:

[1, 3, 5, 15, 53, 159, 223, 265, 669, 795, 1115, 1811, 3345, 5433, 9055, 11819, 27165, 35457, 59095, 95983, 177285, 287949, 403853, 479915, 1211559, 1439745, 2019265, 6057795, 21404209, 64212627, 107021045, 321063135]

約数ペア:

[(1, 321063135), (3, 107021045), (5, 64212627), (15, 21404209), (53, 6057795), (159, 2019265), (223, 1439745), (265, 1211559), (669, 479915), (795, 403853), (1115, 287949), (1811, 177285), (3345, 95983), (5433, 59095), (9055, 35457), (11819, 27165)]