8266016853

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2939}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 12511699200

約数和(自身を除く): 4245682347

約数列:

[1, 3, 9, 47, 61, 109, 141, 183, 327, 423, 549, 981, 2867, 2939, 5123, 6649, 8601, 8817, 15369, 19947, 25803, 26451, 46107, 59841, 138133, 179279, 312503, 320351, 414399, 537837, 937509, 961053, 1243197, 1613511, 2812527, 2883159, 8426113, 15056497, 19541411, 25278339, 45169491, 58624233, 75835017, 135508473, 175872699, 918446317, 2755338951, 8266016853]

約数ペア:

[(1, 8266016853), (3, 2755338951), (9, 918446317), (47, 175872699), (61, 135508473), (109, 75835017), (141, 58624233), (183, 45169491), (327, 25278339), (423, 19541411), (549, 15056497), (981, 8426113), (2867, 2883159), (2939, 2812527), (5123, 1613511), (6649, 1243197), (8601, 961053), (8817, 937509), (15369, 537837), (19947, 414399), (25803, 320351), (26451, 312503), (46107, 179279), (59841, 138133)]