9680491323

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{19387}}^1$

素因数の和:20011

約数の個数: 24

約数和(自身を含む): 14139668400

約数和(自身を除く): 4459177077

約数列:

[1, 3, 9, 109, 327, 509, 981, 1527, 4581, 19387, 55481, 58161, 166443, 174483, 499329, 2113183, 6339549, 9867983, 19018647, 29603949, 88811847, 1075610147, 3226830441, 9680491323]

約数ペア:

[(1, 9680491323), (3, 3226830441), (9, 1075610147), (109, 88811847), (327, 29603949), (509, 19018647), (981, 9867983), (1527, 6339549), (4581, 2113183), (19387, 499329), (55481, 174483), (58161, 166443)]