73703791

素因数分解:

$7^2\times {\mathrm{757}}^1\times {\mathrm{1987}}^1$

素因数の和:2758

約数の個数: 12

約数和(自身を含む): 85893528

約数和(自身を除く): 12189737

約数列:

[1, 7, 49, 757, 1987, 5299, 13909, 37093, 97363, 1504159, 10529113, 73703791]

約数ペア:

[(1, 73703791), (7, 10529113), (49, 1504159), (757, 97363), (1987, 37093), (5299, 13909)]