3247902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 8143200

約数和(自身を除く): 4895298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 173, 298, 346, 447, 519, 894, 1038, 1043, 1211, 1341, 1557, 2086, 2422, 2682, 3114, 3129, 3633, 6258, 7266, 9387, 10899, 18774, 21798, 25777, 51554, 77331, 154662, 180439, 231993, 360878, 463986, 541317, 1082634, 1623951, 3247902]

約数ペア:

[(1, 3247902), (2, 1623951), (3, 1082634), (6, 541317), (7, 463986), (9, 360878), (14, 231993), (18, 180439), (21, 154662), (42, 77331), (63, 51554), (126, 25777), (149, 21798), (173, 18774), (298, 10899), (346, 9387), (447, 7266), (519, 6258), (894, 3633), (1038, 3129), (1043, 3114), (1211, 2682), (1341, 2422), (1557, 2086)]