537372279

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{18973}}^1$

素因数の和:20031

約数の個数: 16

約数和(自身を含む): 796908000

約数和(自身を除く): 259535721

約数列:

[1, 3, 9, 27, 1049, 3147, 9441, 18973, 28323, 56919, 170757, 512271, 19902677, 59708031, 179124093, 537372279]

約数ペア:

[(1, 537372279), (3, 179124093), (9, 59708031), (27, 19902677), (1049, 512271), (3147, 170757), (9441, 56919), (18973, 28323)]