71131479

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{6173}}^1$

素因数の和:6366

約数の個数: 16

約数和(自身を含む): 99574272

約数和(自身を除く): 28442793

約数列:

[1, 3, 23, 69, 167, 501, 3841, 6173, 11523, 18519, 141979, 425937, 1030891, 3092673, 23710493, 71131479]

約数ペア:

[(1, 71131479), (3, 23710493), (23, 3092673), (69, 1030891), (167, 425937), (501, 141979), (3841, 18519), (6173, 11523)]