85734439

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7043}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 102786048

約数和(自身を除く): 17051609

約数列:

[1, 7, 37, 47, 259, 329, 1739, 7043, 12173, 49301, 260591, 331021, 1824137, 2317147, 12247777, 85734439]

約数ペア:

[(1, 85734439), (7, 12247777), (37, 2317147), (47, 1824137), (259, 331021), (329, 260591), (1739, 49301), (7043, 12173)]