1303984404

素因数分解:

$2^2\times 3^2\times {\mathrm{36221789}}^1$

素因数の和:36221799

約数の個数: 18

約数和(自身を含む): 3296182890

約数和(自身を除く): 1992198486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36221789, 72443578, 108665367, 144887156, 217330734, 325996101, 434661468, 651992202, 1303984404]

約数ペア:

[(1, 1303984404), (2, 651992202), (3, 434661468), (4, 325996101), (6, 217330734), (9, 144887156), (12, 108665367), (18, 72443578), (36, 36221789)]