13333996731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{461}}^1\times {\mathrm{2143}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 19493591040

約数和(自身を除く): 6159594309

約数列:

[1, 3, 11, 33, 409, 461, 1227, 1383, 2143, 4499, 5071, 6429, 13497, 15213, 23573, 70719, 188549, 565647, 876487, 987923, 2074039, 2629461, 2963769, 6222117, 9641357, 10867153, 28924071, 32601459, 404060507, 1212181521, 4444665577, 13333996731]

約数ペア:

[(1, 13333996731), (3, 4444665577), (11, 1212181521), (33, 404060507), (409, 32601459), (461, 28924071), (1227, 10867153), (1383, 9641357), (2143, 6222117), (4499, 2963769), (5071, 2629461), (6429, 2074039), (13497, 987923), (15213, 876487), (23573, 565647), (70719, 188549)]