87334047

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 129336480

約数和(自身を除く): 42002433

約数列:

[1, 3, 9, 71, 97, 213, 291, 639, 873, 1409, 4227, 6887, 12681, 20661, 61983, 100039, 136673, 300117, 410019, 900351, 1230057, 9703783, 29111349, 87334047]

約数ペア:

[(1, 87334047), (3, 29111349), (9, 9703783), (71, 1230057), (97, 900351), (213, 410019), (291, 300117), (639, 136673), (873, 100039), (1409, 61983), (4227, 20661), (6887, 12681)]