448539169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 540933120

約数和(自身を除く): 92393951

約数列:

[1, 13, 17, 23, 79, 221, 299, 391, 1027, 1117, 1343, 1817, 5083, 14521, 17459, 18989, 23621, 25691, 30889, 88243, 246857, 333983, 401557, 436747, 1147159, 1500131, 2029589, 5677711, 19501703, 26384657, 34503013, 448539169]

約数ペア:

[(1, 448539169), (13, 34503013), (17, 26384657), (23, 19501703), (79, 5677711), (221, 2029589), (299, 1500131), (391, 1147159), (1027, 436747), (1117, 401557), (1343, 333983), (1817, 246857), (5083, 88243), (14521, 30889), (17459, 25691), (18989, 23621)]