1328103657

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{3847}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 1944933120

約数和(自身を除く): 616829463

約数列:

[1, 3, 9, 89, 267, 431, 801, 1293, 3847, 3879, 11541, 34623, 38359, 115077, 342383, 345231, 1027149, 1658057, 3081447, 4974171, 14922513, 147567073, 442701219, 1328103657]

約数ペア:

[(1, 1328103657), (3, 442701219), (9, 147567073), (89, 14922513), (267, 4974171), (431, 3081447), (801, 1658057), (1293, 1027149), (3847, 345231), (3879, 342383), (11541, 115077), (34623, 38359)]