1333143834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{128657}}^1$

素因数の和:128830

約数の個数: 32

約数和(自身を含む): 2927226816

約数和(自身を除く): 1594082982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 128657, 257314, 385971, 771942, 1415227, 2830454, 4245681, 8491362, 20199149, 40398298, 60597447, 121194894, 222190639, 444381278, 666571917, 1333143834]

約数ペア:

[(1, 1333143834), (2, 666571917), (3, 444381278), (6, 222190639), (11, 121194894), (22, 60597447), (33, 40398298), (66, 20199149), (157, 8491362), (314, 4245681), (471, 2830454), (942, 1415227), (1727, 771942), (3454, 385971), (5181, 257314), (10362, 128657)]