202002687

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{440093}}^1$

素因数の和:440119

約数の個数: 16

約数和(自身を含む): 316867680

約数和(自身を除く): 114864993

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 440093, 1320279, 3960837, 7481581, 11882511, 22444743, 67334229, 202002687]

約数ペア:

[(1, 202002687), (3, 67334229), (9, 22444743), (17, 11882511), (27, 7481581), (51, 3960837), (153, 1320279), (459, 440093)]