173474481

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2\times {\mathrm{157}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 242505984

約数和(自身を除く): 69031503

約数列:

[1, 3, 31, 93, 109, 157, 327, 471, 3379, 4867, 10137, 11881, 14601, 17113, 35643, 51339, 368311, 530503, 1104933, 1591509, 1865317, 5595951, 57824827, 173474481]

約数ペア:

[(1, 173474481), (3, 57824827), (31, 5595951), (93, 1865317), (109, 1591509), (157, 1104933), (327, 530503), (471, 368311), (3379, 51339), (4867, 35643), (10137, 17113), (11881, 14601)]