84630321

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 125634080

約数和(自身を除く): 41003759

約数列:

[1, 3, 9, 43, 129, 379, 387, 577, 1137, 1731, 3411, 5193, 16297, 24811, 48891, 74433, 146673, 218683, 223299, 656049, 1968147, 9403369, 28210107, 84630321]

約数ペア:

[(1, 84630321), (3, 28210107), (9, 9403369), (43, 1968147), (129, 656049), (379, 223299), (387, 218683), (577, 146673), (1137, 74433), (1731, 48891), (3411, 24811), (5193, 16297)]