29308887

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1697}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 45030960

約数和(自身を除く): 15722073

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1697, 1919, 5091, 5757, 15273, 17271, 32243, 96729, 171397, 290187, 514191, 1542573, 3256543, 9769629, 29308887]

約数ペア:

[(1, 29308887), (3, 9769629), (9, 3256543), (19, 1542573), (57, 514191), (101, 290187), (171, 171397), (303, 96729), (909, 32243), (1697, 17271), (1919, 15273), (5091, 5757)]