9438534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 23560992

約数和(自身を除く): 14122458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 433, 519, 866, 1038, 1211, 1299, 1557, 2422, 2598, 3031, 3114, 3633, 3897, 6062, 7266, 7794, 9093, 10899, 18186, 21798, 27279, 54558, 74909, 149818, 224727, 449454, 524363, 674181, 1048726, 1348362, 1573089, 3146178, 4719267, 9438534]

約数ペア:

[(1, 9438534), (2, 4719267), (3, 3146178), (6, 1573089), (7, 1348362), (9, 1048726), (14, 674181), (18, 524363), (21, 449454), (42, 224727), (63, 149818), (126, 74909), (173, 54558), (346, 27279), (433, 21798), (519, 18186), (866, 10899), (1038, 9093), (1211, 7794), (1299, 7266), (1557, 6062), (2422, 3897), (2598, 3633), (3031, 3114)]