5279169

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 8616960

約数和(自身を除く): 3337791

約数列:

[1, 3, 7, 19, 21, 57, 101, 131, 133, 303, 393, 399, 707, 917, 1919, 2121, 2489, 2751, 5757, 7467, 13231, 13433, 17423, 39693, 40299, 52269, 92617, 251389, 277851, 754167, 1759723, 5279169]

約数ペア:

[(1, 5279169), (3, 1759723), (7, 754167), (19, 277851), (21, 251389), (57, 92617), (101, 52269), (131, 40299), (133, 39693), (303, 17423), (393, 13433), (399, 13231), (707, 7467), (917, 5757), (1919, 2751), (2121, 2489)]