202921365

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{255247}}^1$

素因数の和:255308

約数の個数: 16

約数和(自身を含む): 330801408

約数和(自身を除く): 127880043

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 255247, 765741, 1276235, 3828705, 13528091, 40584273, 67640455, 202921365]

約数ペア:

[(1, 202921365), (3, 67640455), (5, 40584273), (15, 13528091), (53, 3828705), (159, 1276235), (265, 765741), (795, 255247)]