957156673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 1125820800

約数和(自身を除く): 168664127

約数列:

[1, 11, 19, 61, 193, 209, 389, 671, 1159, 2123, 3667, 4279, 7391, 11773, 12749, 23729, 40337, 75077, 81301, 129503, 223687, 261019, 450851, 825847, 1426463, 2460557, 4579697, 4959361, 15691093, 50376667, 87014243, 957156673]

約数ペア:

[(1, 957156673), (11, 87014243), (19, 50376667), (61, 15691093), (193, 4959361), (209, 4579697), (389, 2460557), (671, 1426463), (1159, 825847), (2123, 450851), (3667, 261019), (4279, 223687), (7391, 129503), (11773, 81301), (12749, 75077), (23729, 40337)]