48275487

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137537}}^1$

素因数の和:137559

約数の個数: 16

約数和(自身を含む): 77021280

約数和(自身を除く): 28745793

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 137537, 412611, 1237833, 1787981, 3713499, 5363943, 16091829, 48275487]

約数ペア:

[(1, 48275487), (3, 16091829), (9, 5363943), (13, 3713499), (27, 1787981), (39, 1237833), (117, 412611), (351, 137537)]