201156561

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{104933}}^1$

素因数の和:105013

約数の個数: 16

約数和(自身を含む): 302209920

約数和(自身を除く): 101053359

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 104933, 314799, 944397, 2833191, 7450243, 22350729, 67052187, 201156561]

約数ペア:

[(1, 201156561), (3, 67052187), (9, 22350729), (27, 7450243), (71, 2833191), (213, 944397), (639, 314799), (1917, 104933)]