15742742917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1\times {\mathrm{1493}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 18394128000

約数和(自身を除く): 2651385083

約数列:

[1, 11, 17, 113, 187, 499, 1243, 1493, 1921, 5489, 8483, 16423, 21131, 25381, 56387, 93313, 168709, 279191, 620257, 745007, 958579, 1855799, 2868053, 8195077, 10544369, 12665119, 31548583, 84185791, 139316309, 926043701, 1431158447, 15742742917]

約数ペア:

[(1, 15742742917), (11, 1431158447), (17, 926043701), (113, 139316309), (187, 84185791), (499, 31548583), (1243, 12665119), (1493, 10544369), (1921, 8195077), (5489, 2868053), (8483, 1855799), (16423, 958579), (21131, 745007), (25381, 620257), (56387, 279191), (93313, 168709)]