470890741617

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{8627}}^1\times {\mathrm{319201}}^1$

素因数の和:327853

約数の個数: 24

約数和(自身を含む): 716059462560

約数和(自身を除く): 245168720943

約数列:

[1, 3, 9, 19, 57, 171, 8627, 25881, 77643, 163913, 319201, 491739, 957603, 1475217, 2872809, 6064819, 18194457, 54583371, 2753747027, 8261241081, 24783723243, 52321193513, 156963580539, 470890741617]

約数ペア:

[(1, 470890741617), (3, 156963580539), (9, 52321193513), (19, 24783723243), (57, 8261241081), (171, 2753747027), (8627, 54583371), (25881, 18194457), (77643, 6064819), (163913, 2872809), (319201, 1475217), (491739, 957603)]