27455265

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7723}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 48197760

約数和(自身を除く): 20742495

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 7723, 23169, 38615, 69507, 115845, 347535, 610117, 1830351, 3050585, 5491053, 9151755, 27455265]

約数ペア:

[(1, 27455265), (3, 9151755), (5, 5491053), (9, 3050585), (15, 1830351), (45, 610117), (79, 347535), (237, 115845), (395, 69507), (711, 38615), (1185, 23169), (3555, 7723)]