6246378

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 14531400

約数和(自身を除く): 8285022

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 149, 153, 274, 298, 306, 411, 447, 822, 894, 1233, 1341, 2329, 2466, 2533, 2682, 4658, 5066, 6987, 7599, 13974, 15198, 20413, 20961, 22797, 40826, 41922, 45594, 61239, 122478, 183717, 347021, 367434, 694042, 1041063, 2082126, 3123189, 6246378]

約数ペア:

[(1, 6246378), (2, 3123189), (3, 2082126), (6, 1041063), (9, 694042), (17, 367434), (18, 347021), (34, 183717), (51, 122478), (102, 61239), (137, 45594), (149, 41922), (153, 40826), (274, 22797), (298, 20961), (306, 20413), (411, 15198), (447, 13974), (822, 7599), (894, 6987), (1233, 5066), (1341, 4658), (2329, 2682), (2466, 2533)]