32640651

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 52039680

約数和(自身を除く): 19399029

約数列:

[1, 3, 9, 19, 27, 57, 81, 127, 167, 171, 381, 501, 513, 1143, 1503, 1539, 2413, 3173, 3429, 4509, 7239, 9519, 10287, 13527, 21209, 21717, 28557, 63627, 65151, 85671, 190881, 195453, 257013, 402971, 572643, 1208913, 1717929, 3626739, 10880217, 32640651]

約数ペア:

[(1, 32640651), (3, 10880217), (9, 3626739), (19, 1717929), (27, 1208913), (57, 572643), (81, 402971), (127, 257013), (167, 195453), (171, 190881), (381, 85671), (501, 65151), (513, 63627), (1143, 28557), (1503, 21717), (1539, 21209), (2413, 13527), (3173, 10287), (3429, 9519), (4509, 7239)]