27810693

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 41202720

約数和(自身を除く): 13392027

約数列:

[1, 3, 9, 61, 179, 183, 283, 537, 549, 849, 1611, 2547, 10919, 17263, 32757, 50657, 51789, 98271, 151971, 155367, 455913, 3090077, 9270231, 27810693]

約数ペア:

[(1, 27810693), (3, 9270231), (9, 3090077), (61, 455913), (179, 155367), (183, 151971), (283, 98271), (537, 51789), (549, 50657), (849, 32757), (1611, 17263), (2547, 10919)]