270978877

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{719}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 298287360

約数和(自身を除く): 27308483

約数列:

[1, 13, 53, 547, 689, 719, 7111, 9347, 28991, 38107, 376883, 393293, 495391, 5112809, 20844529, 270978877]

約数ペア:

[(1, 270978877), (13, 20844529), (53, 5112809), (547, 495391), (689, 393293), (719, 376883), (7111, 38107), (9347, 28991)]