69488085

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{52051}}^1$

素因数の和:52148

約数の個数: 16

約数和(自身を含む): 112432320

約数和(自身を除く): 42944235

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 52051, 156153, 260255, 780765, 4632539, 13897617, 23162695, 69488085]

約数ペア:

[(1, 69488085), (3, 23162695), (5, 13897617), (15, 4632539), (89, 780765), (267, 260255), (445, 156153), (1335, 52051)]