129605193

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 191999808

約数和(自身を除く): 62394615

約数列:

[1, 3, 9, 53, 159, 167, 477, 501, 1503, 1627, 4881, 8851, 14643, 26553, 79659, 86231, 258693, 271709, 776079, 815127, 2445381, 14400577, 43201731, 129605193]

約数ペア:

[(1, 129605193), (3, 43201731), (9, 14400577), (53, 2445381), (159, 815127), (167, 776079), (477, 271709), (501, 258693), (1503, 86231), (1627, 79659), (4881, 26553), (8851, 14643)]