391887324

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{375371}}^1$

素因数の和:375410

約数の個数: 36

約数和(自身を含む): 1024765560

約数和(自身を除く): 632878236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 375371, 750742, 1126113, 1501484, 2252226, 3378339, 4504452, 6756678, 10885759, 13513356, 21771518, 32657277, 43543036, 65314554, 97971831, 130629108, 195943662, 391887324]

約数ペア:

[(1, 391887324), (2, 195943662), (3, 130629108), (4, 97971831), (6, 65314554), (9, 43543036), (12, 32657277), (18, 21771518), (29, 13513356), (36, 10885759), (58, 6756678), (87, 4504452), (116, 3378339), (174, 2252226), (261, 1501484), (348, 1126113), (522, 750742), (1044, 375371)]