155543553

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{1291}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 245490336

約数和(自身を除く): 89946783

約数列:

[1, 3, 9, 11, 33, 99, 1217, 1291, 3651, 3873, 10953, 11619, 13387, 14201, 40161, 42603, 120483, 127809, 1571147, 4713441, 14140323, 17282617, 51847851, 155543553]

約数ペア:

[(1, 155543553), (3, 51847851), (9, 17282617), (11, 14140323), (33, 4713441), (99, 1571147), (1217, 127809), (1291, 120483), (3651, 42603), (3873, 40161), (10953, 14201), (11619, 13387)]