331383102

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{421607}}^1$

素因数の和:421743

約数の個数: 16

約数和(自身を含む): 667827072

約数和(自身を除く): 336443970

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 421607, 843214, 1264821, 2529642, 55230517, 110461034, 165691551, 331383102]

約数ペア:

[(1, 331383102), (2, 165691551), (3, 110461034), (6, 55230517), (131, 2529642), (262, 1264821), (393, 843214), (786, 421607)]