328017201

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{9049}}^1$

素因数の和:9376

約数の個数: 16

約数和(自身を含む): 449169600

約数和(自身を除く): 121152399

約数列:

[1, 3, 43, 129, 281, 843, 9049, 12083, 27147, 36249, 389107, 1167321, 2542769, 7628307, 109339067, 328017201]

約数ペア:

[(1, 328017201), (3, 109339067), (43, 7628307), (129, 2542769), (281, 1167321), (843, 389107), (9049, 36249), (12083, 27147)]