2783646733

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{9601}}^1$

素因数の和:9773

約数の個数: 24

約数和(自身を含む): 3325479864

約数和(自身を除く): 541833131

約数列:

[1, 7, 49, 61, 97, 427, 679, 2989, 4753, 5917, 9601, 41419, 67207, 289933, 470449, 585661, 931297, 4099627, 6519079, 28697389, 45633553, 56809117, 397663819, 2783646733]

約数ペア:

[(1, 2783646733), (7, 397663819), (49, 56809117), (61, 45633553), (97, 28697389), (427, 6519079), (679, 4099627), (2989, 931297), (4753, 585661), (5917, 470449), (9601, 289933), (41419, 67207)]