30441021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41081}}^1$

素因数の和:41116

約数の個数: 16

約数和(自身を含む): 46011840

約数和(自身を除く): 15570819

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 41081, 123243, 534053, 780539, 1602159, 2341617, 10147007, 30441021]

約数ペア:

[(1, 30441021), (3, 10147007), (13, 2341617), (19, 1602159), (39, 780539), (57, 534053), (247, 123243), (741, 41081)]