17307521205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10613}}^1\times {\mathrm{8363}}^1$

素因数の和:18997

約数の個数: 32

約数和(自身を含む): 29828566656

約数和(自身を除く): 12521045451

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 8363, 10613, 25089, 31839, 41815, 53065, 108719, 125445, 137969, 159195, 326157, 413907, 543595, 689845, 1630785, 2069535, 88756519, 266269557, 443782595, 1153834747, 1331347785, 3461504241, 5769173735, 17307521205]

約数ペア:

[(1, 17307521205), (3, 5769173735), (5, 3461504241), (13, 1331347785), (15, 1153834747), (39, 443782595), (65, 266269557), (195, 88756519), (8363, 2069535), (10613, 1630785), (25089, 689845), (31839, 543595), (41815, 413907), (53065, 326157), (108719, 159195), (125445, 137969)]