77027139

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3739}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 131648000

約数和(自身を除く): 54620861

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2943, 3739, 6867, 11217, 20601, 26173, 33651, 78519, 100953, 235557, 407551, 706671, 1222653, 2852857, 3667959, 8558571, 11003877, 25675713, 77027139]

約数ペア:

[(1, 77027139), (3, 25675713), (7, 11003877), (9, 8558571), (21, 3667959), (27, 2852857), (63, 1222653), (109, 706671), (189, 407551), (327, 235557), (763, 100953), (981, 78519), (2289, 33651), (2943, 26173), (3739, 20601), (6867, 11217)]