4371057

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 2627343

約数列:

[1, 3, 9, 17, 27, 51, 89, 107, 153, 267, 321, 459, 801, 963, 1513, 1819, 2403, 2889, 4539, 5457, 9523, 13617, 16371, 28569, 40851, 49113, 85707, 161891, 257121, 485673, 1457019, 4371057]

約数ペア:

[(1, 4371057), (3, 1457019), (9, 485673), (17, 257121), (27, 161891), (51, 85707), (89, 49113), (107, 40851), (153, 28569), (267, 16371), (321, 13617), (459, 9523), (801, 5457), (963, 4539), (1513, 2889), (1819, 2403)]