201324591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 334623744

約数和(自身を除く): 133299153

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 127, 153, 221, 381, 663, 797, 1143, 1651, 1989, 2159, 2391, 4953, 6477, 7173, 10361, 13549, 14859, 19431, 28067, 31083, 40647, 84201, 93249, 101219, 121941, 176137, 252603, 303657, 528411, 910971, 1315847, 1585233, 1720723, 3947541, 5162169, 11842623, 15486507, 22369399, 67108197, 201324591]

約数ペア:

[(1, 201324591), (3, 67108197), (9, 22369399), (13, 15486507), (17, 11842623), (39, 5162169), (51, 3947541), (117, 1720723), (127, 1585233), (153, 1315847), (221, 910971), (381, 528411), (663, 303657), (797, 252603), (1143, 176137), (1651, 121941), (1989, 101219), (2159, 93249), (2391, 84201), (4953, 40647), (6477, 31083), (7173, 28067), (10361, 19431), (13549, 14859)]