84208365

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{30677}}^1$

素因数の和:30749

約数の個数: 24

約数和(自身を含む): 148358808

約数和(自身を除く): 64150443

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 30677, 92031, 153385, 276093, 460155, 1380465, 1871297, 5613891, 9356485, 16841673, 28069455, 84208365]

約数ペア:

[(1, 84208365), (3, 28069455), (5, 16841673), (9, 9356485), (15, 5613891), (45, 1871297), (61, 1380465), (183, 460155), (305, 276093), (549, 153385), (915, 92031), (2745, 30677)]