12836229

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 21012480

約数和(自身を除く): 8176251

約数列:

[1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 607, 1007, 1113, 1821, 3021, 4249, 7049, 11533, 12747, 21147, 32171, 34599, 80731, 96513, 225197, 242193, 611249, 675591, 1833747, 4278743, 12836229]

約数ペア:

[(1, 12836229), (3, 4278743), (7, 1833747), (19, 675591), (21, 611249), (53, 242193), (57, 225197), (133, 96513), (159, 80731), (371, 34599), (399, 32171), (607, 21147), (1007, 12747), (1113, 11533), (1821, 7049), (3021, 4249)]