25150527

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{13903}}^1$

素因数の和:13979

約数の個数: 16

約数和(自身を含む): 37818880

約数和(自身を除く): 12668353

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 13903, 41709, 125127, 375381, 931501, 2794503, 8383509, 25150527]

約数ペア:

[(1, 25150527), (3, 8383509), (9, 2794503), (27, 931501), (67, 375381), (201, 125127), (603, 41709), (1809, 13903)]