313617285

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{34673}}^1$

素因数の和:34754

約数の個数: 32

約数和(自身を含む): 565879680

約数和(自身を除く): 252262395

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 34673, 104019, 173365, 312057, 520095, 936171, 1560285, 2323091, 4680855, 6969273, 11615455, 20907819, 34846365, 62723457, 104539095, 313617285]

約数ペア:

[(1, 313617285), (3, 104539095), (5, 62723457), (9, 34846365), (15, 20907819), (27, 11615455), (45, 6969273), (67, 4680855), (135, 2323091), (201, 1560285), (335, 936171), (603, 520095), (1005, 312057), (1809, 173365), (3015, 104019), (9045, 34673)]