61129359

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 90934272

約数和(自身を除く): 29804913

約数列:

[1, 3, 9, 43, 129, 191, 387, 573, 827, 1719, 2481, 7443, 8213, 24639, 35561, 73917, 106683, 157957, 320049, 473871, 1421613, 6792151, 20376453, 61129359]

約数ペア:

[(1, 61129359), (3, 20376453), (9, 6792151), (43, 1421613), (129, 473871), (191, 320049), (387, 157957), (573, 106683), (827, 73917), (1719, 35561), (2481, 24639), (7443, 8213)]