27743079

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 45896704

約数和(自身を除く): 18153625

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 273, 453, 673, 1057, 1963, 2019, 3171, 4711, 5889, 8749, 13741, 14133, 26247, 41223, 61243, 101623, 183729, 304869, 711361, 1321099, 2134083, 3963297, 9247693, 27743079]

約数ペア:

[(1, 27743079), (3, 9247693), (7, 3963297), (13, 2134083), (21, 1321099), (39, 711361), (91, 304869), (151, 183729), (273, 101623), (453, 61243), (673, 41223), (1057, 26247), (1963, 14133), (2019, 13741), (3171, 8749), (4711, 5889)]