266011031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 336752640

約数和(自身を除く): 70741609

約数列:

[1, 11, 13, 23, 31, 143, 253, 299, 341, 403, 713, 2609, 3289, 4433, 7843, 9269, 28699, 33917, 60007, 80879, 101959, 373087, 660077, 780091, 889669, 1051427, 1860217, 8581001, 11565697, 20462387, 24182821, 266011031]

約数ペア:

[(1, 266011031), (11, 24182821), (13, 20462387), (23, 11565697), (31, 8581001), (143, 1860217), (253, 1051427), (299, 889669), (341, 780091), (403, 660077), (713, 373087), (2609, 101959), (3289, 80879), (4433, 60007), (7843, 33917), (9269, 28699)]