87307719

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{12703}}^1$

素因数の和:12814

約数の個数: 16

約数和(自身を含む): 121958400

約数和(自身を除く): 34650681

約数列:

[1, 3, 29, 79, 87, 237, 2291, 6873, 12703, 38109, 368387, 1003537, 1105161, 3010611, 29102573, 87307719]

約数ペア:

[(1, 87307719), (3, 29102573), (29, 3010611), (79, 1105161), (87, 1003537), (237, 368387), (2291, 38109), (6873, 12703)]