53800761

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{134839}}^1$

素因数の和:134868

約数の個数: 16

約数和(自身を含む): 86297600

約数和(自身を除く): 32496839

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 134839, 404517, 943873, 2561941, 2831619, 7685823, 17933587, 53800761]

約数ペア:

[(1, 53800761), (3, 17933587), (7, 7685823), (19, 2831619), (21, 2561941), (57, 943873), (133, 404517), (399, 134839)]