28446801

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{433}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 38747520

約数和(自身を除く): 10300719

約数列:

[1, 3, 61, 183, 359, 433, 1077, 1299, 21899, 26413, 65697, 79239, 155447, 466341, 9482267, 28446801]

約数ペア:

[(1, 28446801), (3, 9482267), (61, 466341), (183, 155447), (359, 79239), (433, 65697), (1077, 26413), (1299, 21899)]