13804035

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{2683}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 25766400

約数和(自身を除く): 11962365

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 2683, 5145, 8049, 13415, 18781, 40245, 56343, 93905, 131467, 281715, 394401, 657335, 920269, 1972005, 2760807, 4601345, 13804035]

約数ペア:

[(1, 13804035), (3, 4601345), (5, 2760807), (7, 1972005), (15, 920269), (21, 657335), (35, 394401), (49, 281715), (105, 131467), (147, 93905), (245, 56343), (343, 40245), (735, 18781), (1029, 13415), (1715, 8049), (2683, 5145)]