87204831

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{6581}}^1$

素因数の和:7222

約数の個数: 16

約数和(自身を含む): 133114368

約数和(自身を除く): 45909537

約数列:

[1, 3, 7, 21, 631, 1893, 4417, 6581, 13251, 19743, 46067, 138201, 4152611, 12457833, 29068277, 87204831]

約数ペア:

[(1, 87204831), (3, 29068277), (7, 12457833), (21, 4152611), (631, 138201), (1893, 46067), (4417, 19743), (6581, 13251)]