127764924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1521011}}^1$

素因数の和:1521025

約数の個数: 24

約数和(自身を含む): 340706688

約数和(自身を除く): 212941764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1521011, 3042022, 4563033, 6084044, 9126066, 10647077, 18252132, 21294154, 31941231, 42588308, 63882462, 127764924]

約数ペア:

[(1, 127764924), (2, 63882462), (3, 42588308), (4, 31941231), (6, 21294154), (7, 18252132), (12, 10647077), (14, 9126066), (21, 6084044), (28, 4563033), (42, 3042022), (84, 1521011)]