4081545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6977}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 7619976

約数和(自身を除く): 3538431

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 6977, 20931, 34885, 62793, 90701, 104655, 272103, 313965, 453505, 816309, 1360515, 4081545]

約数ペア:

[(1, 4081545), (3, 1360515), (5, 816309), (9, 453505), (13, 313965), (15, 272103), (39, 104655), (45, 90701), (65, 62793), (117, 34885), (195, 20931), (585, 6977)]