53979237

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5354

約数の個数: 32

約数和(自身を含む): 89107200

約数和(自身を除く): 35127963

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 5303, 10179, 15909, 47727, 68939, 143181, 153787, 206817, 461361, 620451, 1384083, 1861353, 1999231, 4152249, 5997693, 17993079, 53979237]

約数ペア:

[(1, 53979237), (3, 17993079), (9, 5997693), (13, 4152249), (27, 1999231), (29, 1861353), (39, 1384083), (87, 620451), (117, 461361), (261, 206817), (351, 153787), (377, 143181), (783, 68939), (1131, 47727), (3393, 15909), (5303, 10179)]