202470867

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{441113}}^1$

素因数の和:441139

約数の個数: 16

約数和(自身を含む): 317602080

約数和(自身を除く): 115131213

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 441113, 1323339, 3970017, 7498921, 11910051, 22496763, 67490289, 202470867]

約数ペア:

[(1, 202470867), (3, 67490289), (9, 22496763), (17, 11910051), (27, 7498921), (51, 3970017), (153, 1323339), (459, 441113)]