1210368081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{236909}}^1$

素因数の和:237056

約数の個数: 16

約数和(自身を含む): 1751238720

約数和(自身を除く): 540870639

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 236909, 710727, 3079817, 9239451, 31035079, 93105237, 403456027, 1210368081]

約数ペア:

[(1, 1210368081), (3, 403456027), (13, 93105237), (39, 31035079), (131, 9239451), (393, 3079817), (1703, 710727), (5109, 236909)]