824886495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{14771}}^1$

素因数の和:14872

約数の個数: 48

約数和(自身を含む): 1534751712

約数和(自身を除く): 709865217

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 1095, 1241, 3285, 3723, 6205, 11169, 14771, 18615, 44313, 55845, 73855, 132939, 221565, 251107, 664695, 753321, 1078283, 1255535, 2259963, 3234849, 3766605, 5391415, 9704547, 11299815, 16174245, 18330811, 48522735, 54992433, 91654055, 164977299, 274962165, 824886495]

約数ペア:

[(1, 824886495), (3, 274962165), (5, 164977299), (9, 91654055), (15, 54992433), (17, 48522735), (45, 18330811), (51, 16174245), (73, 11299815), (85, 9704547), (153, 5391415), (219, 3766605), (255, 3234849), (365, 2259963), (657, 1255535), (765, 1078283), (1095, 753321), (1241, 664695), (3285, 251107), (3723, 221565), (6205, 132939), (11169, 73855), (14771, 55845), (18615, 44313)]