18181053

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2741}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 29087136

約数和(自身を除く): 10906083

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 2741, 6633, 8223, 24669, 30151, 90453, 183647, 271359, 550941, 1652823, 2020117, 6060351, 18181053]

約数ペア:

[(1, 18181053), (3, 6060351), (9, 2020117), (11, 1652823), (33, 550941), (67, 271359), (99, 183647), (201, 90453), (603, 30151), (737, 24669), (2211, 8223), (2741, 6633)]