29897127

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4524

約数の個数: 32

約数和(自身を含む): 50220800

約数和(自身を除く): 20323673

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 4483, 6669, 13449, 40347, 58279, 85177, 121041, 174837, 255531, 524511, 766593, 1107301, 1573533, 2299779, 3321903, 9965709, 29897127]

約数ペア:

[(1, 29897127), (3, 9965709), (9, 3321903), (13, 2299779), (19, 1573533), (27, 1107301), (39, 766593), (57, 524511), (117, 255531), (171, 174837), (247, 121041), (351, 85177), (513, 58279), (741, 40347), (2223, 13449), (4483, 6669)]