371121129

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6637}}^1$

素因数の和:6774

約数の個数: 32

約数和(自身を含む): 584144000

約数和(自身を除く): 213022871

約数列:

[1, 3, 9, 19, 27, 57, 109, 171, 327, 513, 981, 2071, 2943, 6213, 6637, 18639, 19911, 55917, 59733, 126103, 179199, 378309, 723433, 1134927, 2170299, 3404781, 6510897, 13745227, 19532691, 41235681, 123707043, 371121129]

約数ペア:

[(1, 371121129), (3, 123707043), (9, 41235681), (19, 19532691), (27, 13745227), (57, 6510897), (109, 3404781), (171, 2170299), (327, 1134927), (513, 723433), (981, 378309), (2071, 179199), (2943, 126103), (6213, 59733), (6637, 55917), (18639, 19911)]