42585501

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{12143}}^1$

素因数の和:12320

約数の個数: 16

約数和(自身を含む): 65286144

約数和(自身を除く): 22700643

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 12143, 36429, 85001, 255003, 2027881, 6083643, 14195167, 42585501]

約数ペア:

[(1, 42585501), (3, 14195167), (7, 6083643), (21, 2027881), (167, 255003), (501, 85001), (1169, 36429), (3507, 12143)]