153505833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{12821}}^1$

素因数の和:13144

約数の個数: 16

約数和(自身を含む): 221153856

約数和(自身を除く): 67648023

約数列:

[1, 3, 13, 39, 307, 921, 3991, 11973, 12821, 38463, 166673, 500019, 3936047, 11808141, 51168611, 153505833]

約数ペア:

[(1, 153505833), (3, 51168611), (13, 11808141), (39, 3936047), (307, 500019), (921, 166673), (3991, 38463), (11973, 12821)]