42675897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8237}}^1$

素因数の和:8408

約数の個数: 16

約数和(自身を含む): 62476992

約数和(自身を除く): 19801095

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 8237, 24711, 90607, 271821, 1293209, 3879627, 14225299, 42675897]

約数ペア:

[(1, 42675897), (3, 14225299), (11, 3879627), (33, 1293209), (157, 271821), (471, 90607), (1727, 24711), (5181, 8237)]