11807809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 14214312

約数和(自身を除く): 2406503

約数列:

[1, 13, 17, 23, 101, 221, 299, 391, 529, 1313, 1717, 2323, 5083, 6877, 8993, 22321, 30199, 39491, 53429, 116909, 513383, 694577, 908293, 11807809]

約数ペア:

[(1, 11807809), (13, 908293), (17, 694577), (23, 513383), (101, 116909), (221, 53429), (299, 39491), (391, 30199), (529, 22321), (1313, 8993), (1717, 6877), (2323, 5083)]