53137701

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{11119}}^1$

素因数の和:11190

約数の個数: 20

約数和(自身を含む): 80731200

約数和(自身を除く): 27593499

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 11119, 33357, 100071, 300213, 656021, 900639, 1968063, 5904189, 17712567, 53137701]

約数ペア:

[(1, 53137701), (3, 17712567), (9, 5904189), (27, 1968063), (59, 900639), (81, 656021), (177, 300213), (531, 100071), (1593, 33357), (4779, 11119)]