4973193

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 7654400

約数和(自身を除く): 2681207

約数列:

[1, 3, 9, 19, 57, 127, 171, 229, 381, 687, 1143, 2061, 2413, 4351, 7239, 13053, 21717, 29083, 39159, 87249, 261747, 552577, 1657731, 4973193]

約数ペア:

[(1, 4973193), (3, 1657731), (9, 552577), (19, 261747), (57, 87249), (127, 39159), (171, 29083), (229, 21717), (381, 13053), (687, 7239), (1143, 4351), (2061, 2413)]