79817499

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27457}}^1$

素因数の和:27499

約数の個数: 24

約数和(自身を含む): 128503440

約数和(自身を除く): 48685941

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 27457, 82371, 247113, 466769, 521683, 1400307, 1565049, 4200921, 4695147, 8868611, 26605833, 79817499]

約数ペア:

[(1, 79817499), (3, 26605833), (9, 8868611), (17, 4695147), (19, 4200921), (51, 1565049), (57, 1400307), (153, 521683), (171, 466769), (323, 247113), (969, 82371), (2907, 27457)]