3129778857

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{661547}}^1$

素因数の和:661652

約数の個数: 16

約数和(自身を含む): 4445602560

約数和(自身を除く): 1315823703

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 661547, 1984641, 12569393, 37708179, 54908401, 164725203, 1043259619, 3129778857]

約数ペア:

[(1, 3129778857), (3, 1043259619), (19, 164725203), (57, 54908401), (83, 37708179), (249, 12569393), (1577, 1984641), (4731, 661547)]