1271161764

素因数分解:

$2^2\times 3^2\times {\mathrm{35310049}}^1$

素因数の和:35310059

約数の個数: 18

約数和(自身を含む): 3213214550

約数和(自身を除く): 1942052786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 35310049, 70620098, 105930147, 141240196, 211860294, 317790441, 423720588, 635580882, 1271161764]

約数ペア:

[(1, 1271161764), (2, 635580882), (3, 423720588), (4, 317790441), (6, 211860294), (9, 141240196), (12, 105930147), (18, 70620098), (36, 35310049)]