6421374

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^2\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 36

約数和(自身を含む): 14292096

約数和(自身を除く): 7870722

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 127, 159, 254, 318, 381, 477, 762, 954, 1143, 2286, 2809, 5618, 6731, 8427, 13462, 16854, 20193, 25281, 40386, 50562, 60579, 121158, 356743, 713486, 1070229, 2140458, 3210687, 6421374]

約数ペア:

[(1, 6421374), (2, 3210687), (3, 2140458), (6, 1070229), (9, 713486), (18, 356743), (53, 121158), (106, 60579), (127, 50562), (159, 40386), (254, 25281), (318, 20193), (381, 16854), (477, 13462), (762, 8427), (954, 6731), (1143, 5618), (2286, 2809)]