1230228741

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{124909}}^1$

素因数の和:124993

約数の個数: 24

約数和(自身を含む): 1936604640

約数和(自身を除く): 706375899

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 9849, 124909, 374727, 874363, 2623089, 6120541, 8368903, 18361623, 25106709, 58582321, 175746963, 410076247, 1230228741]

約数ペア:

[(1, 1230228741), (3, 410076247), (7, 175746963), (21, 58582321), (49, 25106709), (67, 18361623), (147, 8368903), (201, 6120541), (469, 2623089), (1407, 874363), (3283, 374727), (9849, 124909)]