1214879567

素因数分解:

${\mathrm{11}}^3\times {\mathrm{613}}^1\times {\mathrm{1489}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 1339355040

約数和(自身を除く): 124475473

約数列:

[1, 11, 121, 613, 1331, 1489, 6743, 16379, 74173, 180169, 815903, 912757, 1981859, 10040327, 110443597, 1214879567]

約数ペア:

[(1, 1214879567), (11, 110443597), (121, 10040327), (613, 1981859), (1331, 912757), (1489, 815903), (6743, 180169), (16379, 74173)]