90004919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4159}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 101836800

約数和(自身を除く): 11831881

約数列:

[1, 17, 19, 67, 323, 1139, 1273, 4159, 21641, 70703, 79021, 278653, 1343357, 4737101, 5294407, 90004919]

約数ペア:

[(1, 90004919), (17, 5294407), (19, 4737101), (67, 1343357), (323, 278653), (1139, 79021), (1273, 70703), (4159, 21641)]