3312666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 8356608

約数和(自身を除く): 5043942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 431, 549, 854, 862, 1098, 1281, 1293, 2562, 2586, 3017, 3843, 3879, 6034, 7686, 7758, 9051, 18102, 26291, 27153, 52582, 54306, 78873, 157746, 184037, 236619, 368074, 473238, 552111, 1104222, 1656333, 3312666]

約数ペア:

[(1, 3312666), (2, 1656333), (3, 1104222), (6, 552111), (7, 473238), (9, 368074), (14, 236619), (18, 184037), (21, 157746), (42, 78873), (61, 54306), (63, 52582), (122, 27153), (126, 26291), (183, 18102), (366, 9051), (427, 7758), (431, 7686), (549, 6034), (854, 3879), (862, 3843), (1098, 3017), (1281, 2586), (1293, 2562)]