87800637

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{15331}}^1$

素因数の和:15440

約数の個数: 16

約数和(自身を含む): 123637248

約数和(自身を除く): 35836611

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 15331, 45993, 352613, 1057839, 1272473, 3817419, 29266879, 87800637]

約数ペア:

[(1, 87800637), (3, 29266879), (23, 3817419), (69, 1272473), (83, 1057839), (249, 352613), (1909, 45993), (5727, 15331)]