20230227927

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8233711}}^1$

素因数の和:8233740

約数の個数: 32

約数和(自身を含む): 36887029760

約数和(自身を除く): 16656801833

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 8233711, 24701133, 57635977, 74103399, 107038243, 172907931, 222310197, 321114729, 518723793, 749267701, 963344187, 1556171379, 2247803103, 2890032561, 6743409309, 20230227927]

約数ペア:

[(1, 20230227927), (3, 6743409309), (7, 2890032561), (9, 2247803103), (13, 1556171379), (21, 963344187), (27, 749267701), (39, 518723793), (63, 321114729), (91, 222310197), (117, 172907931), (189, 107038243), (273, 74103399), (351, 57635977), (819, 24701133), (2457, 8233711)]