339975639

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{24967}}^1$

素因数の和:25079

約数の個数: 24

約数和(自身を含む): 525826080

約数和(自身を除く): 185850441

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 13617, 24967, 74901, 224703, 424439, 1273317, 2222063, 3819951, 6666189, 19998567, 37775071, 113325213, 339975639]

約数ペア:

[(1, 339975639), (3, 113325213), (9, 37775071), (17, 19998567), (51, 6666189), (89, 3819951), (153, 2222063), (267, 1273317), (801, 424439), (1513, 224703), (4539, 74901), (13617, 24967)]