291140334

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{55967}}^1$

素因数の和:56009

約数の個数: 36

約数和(自身を含む): 670104864

約数和(自身を除く): 378964530

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 55967, 111934, 167901, 335802, 503703, 951439, 1007406, 1902878, 2854317, 5708634, 8562951, 16174463, 17125902, 32348926, 48523389, 97046778, 145570167, 291140334]

約数ペア:

[(1, 291140334), (2, 145570167), (3, 97046778), (6, 48523389), (9, 32348926), (17, 17125902), (18, 16174463), (34, 8562951), (51, 5708634), (102, 2854317), (153, 1902878), (289, 1007406), (306, 951439), (578, 503703), (867, 335802), (1734, 167901), (2601, 111934), (5202, 55967)]