9968875623

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5104391}}^1$

素因数の和:5104435

約数の個数: 24

約数和(自身を含む): 16987416576

約数和(自身を除く): 7018540953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 5104391, 15313173, 35730737, 45939519, 107192211, 158236121, 321576633, 474708363, 1107652847, 1424125089, 3322958541, 9968875623]

約数ペア:

[(1, 9968875623), (3, 3322958541), (7, 1424125089), (9, 1107652847), (21, 474708363), (31, 321576633), (63, 158236121), (93, 107192211), (217, 45939519), (279, 35730737), (651, 15313173), (1953, 5104391)]