47417145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 79736832

約数和(自身を除く): 32319687

約数列:

[1, 3, 5, 15, 23, 69, 115, 167, 345, 501, 823, 835, 2469, 2505, 3841, 4115, 11523, 12345, 18929, 19205, 56787, 57615, 94645, 137441, 283935, 412323, 687205, 2061615, 3161143, 9483429, 15805715, 47417145]

約数ペア:

[(1, 47417145), (3, 15805715), (5, 9483429), (15, 3161143), (23, 2061615), (69, 687205), (115, 412323), (167, 283935), (345, 137441), (501, 94645), (823, 57615), (835, 56787), (2469, 19205), (2505, 18929), (3841, 12345), (4115, 11523)]