53361009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2731}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 83533632

約数和(自身を除く): 30172623

約数列:

[1, 3, 9, 13, 39, 117, 167, 501, 1503, 2171, 2731, 6513, 8193, 19539, 24579, 35503, 106509, 319527, 456077, 1368231, 4104693, 5929001, 17787003, 53361009]

約数ペア:

[(1, 53361009), (3, 17787003), (9, 5929001), (13, 4104693), (39, 1368231), (117, 456077), (167, 319527), (501, 106509), (1503, 35503), (2171, 24579), (2731, 19539), (6513, 8193)]