42843757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 49781952

約数和(自身を除く): 6938195

約数列:

[1, 11, 17, 187, 197, 1163, 2167, 3349, 12793, 19771, 36839, 217481, 229111, 2520221, 3894887, 42843757]

約数ペア:

[(1, 42843757), (11, 3894887), (17, 2520221), (187, 229111), (197, 217481), (1163, 36839), (2167, 19771), (3349, 12793)]