317755737

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1049}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 508032000

約数和(自身を除く): 190276263

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 863, 1049, 2589, 3147, 7767, 9441, 11219, 13637, 23301, 28323, 33657, 40911, 100971, 122733, 302913, 368199, 905287, 2715861, 8147583, 11768731, 24442749, 35306193, 105918579, 317755737]

約数ペア:

[(1, 317755737), (3, 105918579), (9, 35306193), (13, 24442749), (27, 11768731), (39, 8147583), (117, 2715861), (351, 905287), (863, 368199), (1049, 302913), (2589, 122733), (3147, 100971), (7767, 40911), (9441, 33657), (11219, 28323), (13637, 23301)]