122792979

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1\times {\mathrm{739}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 165925760

約数和(自身を除く): 43132781

約数列:

[1, 3, 97, 291, 571, 739, 1713, 2217, 55387, 71683, 166161, 215049, 421969, 1265907, 40930993, 122792979]

約数ペア:

[(1, 122792979), (3, 40930993), (97, 1265907), (291, 421969), (571, 215049), (739, 166161), (1713, 71683), (2217, 55387)]