2378889279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{44491}}^1$

素因数の和:44967

約数の個数: 24

約数和(自身を含む): 3708675152

約数和(自身を除く): 1329785873

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 4113, 5941, 17823, 44491, 53469, 133473, 400419, 578383, 1735149, 5205447, 20332387, 60997161, 182991483, 264321031, 792963093, 2378889279]

約数ペア:

[(1, 2378889279), (3, 792963093), (9, 264321031), (13, 182991483), (39, 60997161), (117, 20332387), (457, 5205447), (1371, 1735149), (4113, 578383), (5941, 400419), (17823, 133473), (44491, 53469)]