2679491007

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{13331}}^1$

素因数の和:14331

約数の個数: 24

約数和(自身を含む): 4043115648

約数和(自身を除く): 1363624641

約数列:

[1, 3, 9, 23, 69, 207, 971, 2913, 8739, 13331, 22333, 39993, 66999, 119979, 200997, 306613, 919839, 2759517, 12944401, 38833203, 116499609, 297721223, 893163669, 2679491007]

約数ペア:

[(1, 2679491007), (3, 893163669), (9, 297721223), (23, 116499609), (69, 38833203), (207, 12944401), (971, 2759517), (2913, 919839), (8739, 306613), (13331, 200997), (22333, 119979), (39993, 66999)]