121945505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{130423}}^1$

素因数の和:130456

約数の個数: 16

約数和(自身を含む): 169029504

約数和(自身を除く): 47083999

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 130423, 652115, 1434653, 2217191, 7173265, 11085955, 24389101, 121945505]

約数ペア:

[(1, 121945505), (5, 24389101), (11, 11085955), (17, 7173265), (55, 2217191), (85, 1434653), (187, 652115), (935, 130423)]