963434808021

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{12511003}}^1$

素因数の和:12511225

約数の個数: 32

約数和(自身を含む): 1553366256640

約数和(自身を除く): 589931448619

約数列:

[1, 3, 7, 19, 21, 57, 133, 193, 399, 579, 1351, 3667, 4053, 11001, 25669, 77007, 12511003, 37533009, 87577021, 237709057, 262731063, 713127171, 1663963399, 2414623579, 4991890197, 7243870737, 16902365053, 45877848001, 50707095159, 137633544003, 321144936007, 963434808021]

約数ペア:

[(1, 963434808021), (3, 321144936007), (7, 137633544003), (19, 50707095159), (21, 45877848001), (57, 16902365053), (133, 7243870737), (193, 4991890197), (399, 2414623579), (579, 1663963399), (1351, 713127171), (3667, 262731063), (4053, 237709057), (11001, 87577021), (25669, 37533009), (77007, 12511003)]