1399128033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{859}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 2002492800

約数和(自身を除く): 603364767

約数列:

[1, 3, 17, 51, 109, 293, 327, 859, 879, 1853, 2577, 4981, 5559, 14603, 14943, 31937, 43809, 93631, 95811, 251687, 280893, 542929, 755061, 1591727, 1628787, 4278679, 4775181, 12836037, 27433883, 82301649, 466376011, 1399128033]

約数ペア:

[(1, 1399128033), (3, 466376011), (17, 82301649), (51, 27433883), (109, 12836037), (293, 4775181), (327, 4278679), (859, 1628787), (879, 1591727), (1853, 755061), (2577, 542929), (4981, 280893), (5559, 251687), (14603, 95811), (14943, 93631), (31937, 43809)]