42598497

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{761}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 58228992

約数和(自身を除く): 15630495

約数列:

[1, 3, 47, 141, 397, 761, 1191, 2283, 18659, 35767, 55977, 107301, 302117, 906351, 14199499, 42598497]

約数ペア:

[(1, 42598497), (3, 14199499), (47, 906351), (141, 302117), (397, 107301), (761, 55977), (1191, 35767), (2283, 18659)]