52727319

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1373}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 81022032

約数和(自身を除く): 28294713

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 1373, 2259, 4119, 4267, 12357, 12801, 23341, 38403, 70023, 210069, 344623, 1033869, 3101607, 5858591, 17575773, 52727319]

約数ペア:

[(1, 52727319), (3, 17575773), (9, 5858591), (17, 3101607), (51, 1033869), (153, 344623), (251, 210069), (753, 70023), (1373, 38403), (2259, 23341), (4119, 12801), (4267, 12357)]