8045560047

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{897241}}^1$

素因数の和:897319

約数の個数: 24

約数和(自身を含む): 12683412912

約数和(自身を除く): 4637852865

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8967, 897241, 2691723, 6280687, 18842061, 43964809, 54731701, 131894427, 164195103, 383121907, 1149365721, 2681853349, 8045560047]

約数ペア:

[(1, 8045560047), (3, 2681853349), (7, 1149365721), (21, 383121907), (49, 164195103), (61, 131894427), (147, 54731701), (183, 43964809), (427, 18842061), (1281, 6280687), (2989, 2691723), (8967, 897241)]