172343807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1163}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 191082240

約数和(自身を除く): 18738433

約数列:

[1, 17, 23, 379, 391, 1163, 6443, 8717, 19771, 26749, 148189, 440777, 454733, 7493209, 10137871, 172343807]

約数ペア:

[(1, 172343807), (17, 10137871), (23, 7493209), (379, 454733), (391, 440777), (1163, 148189), (6443, 26749), (8717, 19771)]