87114657

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{58427}}^1$

素因数の和:58508

約数の個数: 16

約数和(自身を含む): 134618112

約数和(自身を除く): 47503455

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 58427, 175281, 408989, 1226967, 4148317, 12444951, 29038219, 87114657]

約数ペア:

[(1, 87114657), (3, 29038219), (7, 12444951), (21, 4148317), (71, 1226967), (213, 408989), (497, 175281), (1491, 58427)]