29948769

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4073}}^1$

素因数の和:4141

約数の個数: 24

約数和(自身を含む): 46606560

約数和(自身を除く): 16657791

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 4073, 7353, 12219, 36657, 77387, 175139, 232161, 525417, 696483, 1576251, 3327641, 9982923, 29948769]

約数ペア:

[(1, 29948769), (3, 9982923), (9, 3327641), (19, 1576251), (43, 696483), (57, 525417), (129, 232161), (171, 175139), (387, 77387), (817, 36657), (2451, 12219), (4073, 7353)]