906516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 54

約数和(自身を含む): 2497950

約数和(自身を除く): 1591434

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 169, 234, 298, 338, 447, 468, 507, 596, 676, 894, 1014, 1341, 1521, 1788, 1937, 2028, 2682, 3042, 3874, 5364, 5811, 6084, 7748, 11622, 17433, 23244, 25181, 34866, 50362, 69732, 75543, 100724, 151086, 226629, 302172, 453258, 906516]

約数ペア:

[(1, 906516), (2, 453258), (3, 302172), (4, 226629), (6, 151086), (9, 100724), (12, 75543), (13, 69732), (18, 50362), (26, 34866), (36, 25181), (39, 23244), (52, 17433), (78, 11622), (117, 7748), (149, 6084), (156, 5811), (169, 5364), (234, 3874), (298, 3042), (338, 2682), (447, 2028), (468, 1937), (507, 1788), (596, 1521), (676, 1341), (894, 1014)]