8960763

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 14224896

約数和(自身を除く): 5264133

約数列:

[1, 3, 7, 21, 53, 83, 97, 159, 249, 291, 371, 581, 679, 1113, 1743, 2037, 4399, 5141, 8051, 13197, 15423, 24153, 30793, 35987, 56357, 92379, 107961, 169071, 426703, 1280109, 2986921, 8960763]

約数ペア:

[(1, 8960763), (3, 2986921), (7, 1280109), (21, 426703), (53, 169071), (83, 107961), (97, 92379), (159, 56357), (249, 35987), (291, 30793), (371, 24153), (581, 15423), (679, 13197), (1113, 8051), (1743, 5141), (2037, 4399)]