542822409

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{617}}^1\times {\mathrm{1459}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 797615520

約数和(自身を除く): 254793111

約数列:

[1, 3, 9, 67, 201, 603, 617, 1459, 1851, 4377, 5553, 13131, 41339, 97753, 124017, 293259, 372051, 879777, 900203, 2700609, 8101827, 60313601, 180940803, 542822409]

約数ペア:

[(1, 542822409), (3, 180940803), (9, 60313601), (67, 8101827), (201, 2700609), (603, 900203), (617, 879777), (1459, 372051), (1851, 293259), (4377, 124017), (5553, 97753), (13131, 41339)]