67876677

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 110160000

約数和(自身を除く): 42283323

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 449, 509, 1347, 1527, 4041, 4581, 4939, 5599, 12123, 13743, 14817, 16797, 44451, 50391, 133353, 151173, 228541, 685623, 2056869, 2513951, 6170607, 7541853, 22625559, 67876677]

約数ペア:

[(1, 67876677), (3, 22625559), (9, 7541853), (11, 6170607), (27, 2513951), (33, 2056869), (99, 685623), (297, 228541), (449, 151173), (509, 133353), (1347, 50391), (1527, 44451), (4041, 16797), (4581, 14817), (4939, 13743), (5599, 12123)]