73134663

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{204859}}^1$

素因数の和:204886

約数の個数: 16

約数和(自身を含む): 117999360

約数和(自身を除く): 44864697

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 204859, 614577, 1434013, 3482603, 4302039, 10447809, 24378221, 73134663]

約数ペア:

[(1, 73134663), (3, 24378221), (7, 10447809), (17, 4302039), (21, 3482603), (51, 1434013), (119, 614577), (357, 204859)]