441770085

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 831168000

約数和(自身を除く): 389397915

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 73, 115, 135, 207, 219, 345, 365, 621, 657, 1035, 1095, 1679, 1949, 1971, 3105, 3285, 5037, 5847, 8395, 9745, 9855, 15111, 17541, 25185, 29235, 44827, 45333, 52623, 75555, 87705, 134481, 142277, 224135, 226665, 263115, 403443, 426831, 672405, 711385, 1210329, 1280493, 2017215, 2134155, 3272371, 3841479, 6051645, 6402465, 9817113, 16361855, 19207395, 29451339, 49085565, 88354017, 147256695, 441770085]

約数ペア:

[(1, 441770085), (3, 147256695), (5, 88354017), (9, 49085565), (15, 29451339), (23, 19207395), (27, 16361855), (45, 9817113), (69, 6402465), (73, 6051645), (115, 3841479), (135, 3272371), (207, 2134155), (219, 2017215), (345, 1280493), (365, 1210329), (621, 711385), (657, 672405), (1035, 426831), (1095, 403443), (1679, 263115), (1949, 226665), (1971, 224135), (3105, 142277), (3285, 134481), (5037, 87705), (5847, 75555), (8395, 52623), (9745, 45333), (9855, 44827), (15111, 29235), (17541, 25185)]