338903041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 375992064

約数和(自身を除く): 37089023

約数列:

[1, 17, 47, 53, 151, 799, 901, 2491, 2567, 2809, 7097, 8003, 42347, 47753, 120649, 132023, 136051, 376141, 424159, 2244391, 6394397, 7210703, 19935473, 338903041]

約数ペア:

[(1, 338903041), (17, 19935473), (47, 7210703), (53, 6394397), (151, 2244391), (799, 424159), (901, 376141), (2491, 136051), (2567, 132023), (2809, 120649), (7097, 47753), (8003, 42347)]