38551617

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6217}}^1$

素因数の和:6289

約数の個数: 24

約数和(自身を含む): 61110504

約数和(自身を除く): 22558887

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 6217, 18651, 55953, 80821, 242463, 329501, 727389, 988503, 2965509, 4283513, 12850539, 38551617]

約数ペア:

[(1, 38551617), (3, 12850539), (9, 4283513), (13, 2965509), (39, 988503), (53, 727389), (117, 329501), (159, 242463), (477, 80821), (689, 55953), (2067, 18651), (6201, 6217)]