23089079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 27869184

約数和(自身を除く): 4780105

約数列:

[1, 13, 23, 31, 47, 53, 299, 403, 611, 689, 713, 1081, 1219, 1457, 1643, 2491, 9269, 14053, 15847, 18941, 21359, 32383, 33511, 37789, 57293, 77221, 435643, 491257, 744809, 1003873, 1776083, 23089079]

約数ペア:

[(1, 23089079), (13, 1776083), (23, 1003873), (31, 744809), (47, 491257), (53, 435643), (299, 77221), (403, 57293), (611, 37789), (689, 33511), (713, 32383), (1081, 21359), (1219, 18941), (1457, 15847), (1643, 14053), (2491, 9269)]