76200821

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 4669579

約数列:

[1, 31, 71, 89, 389, 2201, 2759, 6319, 12059, 27619, 34621, 195889, 856189, 1073251, 2458091, 76200821]

約数ペア:

[(1, 76200821), (31, 2458091), (71, 1073251), (89, 856189), (389, 195889), (2201, 34621), (2759, 27619), (6319, 12059)]