142873677

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{4133}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 216687744

約数和(自身を除く): 73814067

約数列:

[1, 3, 9, 23, 69, 167, 207, 501, 1503, 3841, 4133, 11523, 12399, 34569, 37197, 95059, 285177, 690211, 855531, 2070633, 6211899, 15874853, 47624559, 142873677]

約数ペア:

[(1, 142873677), (3, 47624559), (9, 15874853), (23, 6211899), (69, 2070633), (167, 855531), (207, 690211), (501, 285177), (1503, 95059), (3841, 37197), (4133, 34569), (11523, 12399)]