1114095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 1900944

約数和(自身を除く): 786849

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 257, 289, 771, 867, 1285, 1445, 3855, 4335, 4369, 13107, 21845, 65535, 74273, 222819, 371365, 1114095]

約数ペア:

[(1, 1114095), (3, 371365), (5, 222819), (15, 74273), (17, 65535), (51, 21845), (85, 13107), (255, 4369), (257, 4335), (289, 3855), (771, 1445), (867, 1285)]