27045865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70249}}^1$

素因数の和:70272

約数の個数: 16

約数和(自身を含む): 40464000

約数和(自身を除く): 13418135

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 70249, 351245, 491743, 772739, 2458715, 3863695, 5409173, 27045865]

約数ペア:

[(1, 27045865), (5, 5409173), (7, 3863695), (11, 2458715), (35, 772739), (55, 491743), (77, 351245), (385, 70249)]