9360219141

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1269871}}^1$

素因数の和:1269903

約数の個数: 40

約数和(自身を含む): 17209305344

約数和(自身を除く): 7849086203

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 1269871, 3809613, 8889097, 11428839, 16508323, 26667291, 34286517, 49524969, 80001873, 102859551, 115558261, 148574907, 240005619, 346674783, 445724721, 720016857, 1040024349, 1337174163, 3120073047, 9360219141]

約数ペア:

[(1, 9360219141), (3, 3120073047), (7, 1337174163), (9, 1040024349), (13, 720016857), (21, 445724721), (27, 346674783), (39, 240005619), (63, 148574907), (81, 115558261), (91, 102859551), (117, 80001873), (189, 49524969), (273, 34286517), (351, 26667291), (567, 16508323), (819, 11428839), (1053, 8889097), (2457, 3809613), (7371, 1269871)]