27730893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 14072883

約数列:

[1, 3, 17, 23, 47, 51, 69, 141, 391, 503, 799, 1081, 1173, 1509, 2397, 3243, 8551, 11569, 18377, 23641, 25653, 34707, 55131, 70923, 196673, 401897, 543743, 590019, 1205691, 1631229, 9243631, 27730893]

約数ペア:

[(1, 27730893), (3, 9243631), (17, 1631229), (23, 1205691), (47, 590019), (51, 543743), (69, 401897), (141, 196673), (391, 70923), (503, 55131), (799, 34707), (1081, 25653), (1173, 23641), (1509, 18377), (2397, 11569), (3243, 8551)]