6457725

素因数分解:

$3^5\times 5^2\times {\mathrm{1063}}^1$

素因数の和:1088

約数の個数: 36

約数和(自身を含む): 12006176

約数和(自身を除く): 5548451

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1063, 1215, 2025, 3189, 5315, 6075, 9567, 15945, 26575, 28701, 47835, 79725, 86103, 143505, 239175, 258309, 430515, 717525, 1291545, 2152575, 6457725]

約数ペア:

[(1, 6457725), (3, 2152575), (5, 1291545), (9, 717525), (15, 430515), (25, 258309), (27, 239175), (45, 143505), (75, 86103), (81, 79725), (135, 47835), (225, 28701), (243, 26575), (405, 15945), (675, 9567), (1063, 6075), (1215, 5315), (2025, 3189)]