174268081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 203212800

約数和(自身を除く): 28944719

約数列:

[1, 13, 31, 41, 53, 199, 403, 533, 689, 1271, 1643, 2173, 2587, 6169, 8159, 10547, 16523, 21359, 28249, 67363, 80197, 106067, 137111, 252929, 326957, 432427, 875719, 3288077, 4250441, 5621551, 13405237, 174268081]

約数ペア:

[(1, 174268081), (13, 13405237), (31, 5621551), (41, 4250441), (53, 3288077), (199, 875719), (403, 432427), (533, 326957), (689, 252929), (1271, 137111), (1643, 106067), (2173, 80197), (2587, 67363), (6169, 28249), (8159, 21359), (10547, 16523)]