64796409

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{51061}}^1$

素因数の和:51117

約数の個数: 16

約数和(自身を含む): 98039040

約数和(自身を除く): 33242631

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 51061, 153183, 459549, 1378647, 2399867, 7199601, 21598803, 64796409]

約数ペア:

[(1, 64796409), (3, 21598803), (9, 7199601), (27, 2399867), (47, 1378647), (141, 459549), (423, 153183), (1269, 51061)]