22272003

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{1627}}^1$

素因数の和:1665

約数の個数: 30

約数和(自身を含む): 36048804

約数和(自身を除く): 13776801

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 1627, 4563, 4881, 13689, 14643, 21151, 43929, 63453, 131787, 190359, 274963, 571077, 824889, 1713231, 2474667, 7424001, 22272003]

約数ペア:

[(1, 22272003), (3, 7424001), (9, 2474667), (13, 1713231), (27, 824889), (39, 571077), (81, 274963), (117, 190359), (169, 131787), (351, 63453), (507, 43929), (1053, 21151), (1521, 14643), (1627, 13689), (4563, 4881)]