272939528069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{55529}}^1$

素因数の和:56549

約数の個数: 32

約数和(自身を含む): 325098385920

約数和(自身を除く): 52158857851

約数列:

[1, 13, 17, 23, 221, 299, 391, 967, 5083, 12571, 16439, 22241, 55529, 213707, 289133, 378097, 721877, 943993, 1277167, 4915261, 12271909, 16603171, 21711839, 53696543, 282253907, 698055059, 912841231, 1235020489, 11866936003, 16055266357, 20995348313, 272939528069]

約数ペア:

[(1, 272939528069), (13, 20995348313), (17, 16055266357), (23, 11866936003), (221, 1235020489), (299, 912841231), (391, 698055059), (967, 282253907), (5083, 53696543), (12571, 21711839), (16439, 16603171), (22241, 12271909), (55529, 4915261), (213707, 1277167), (289133, 943993), (378097, 721877)]