23918793

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1181}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 32869056

約数和(自身を除く): 8950263

約数列:

[1, 3, 43, 129, 157, 471, 1181, 3543, 6751, 20253, 50783, 152349, 185417, 556251, 7972931, 23918793]

約数ペア:

[(1, 23918793), (3, 7972931), (43, 556251), (129, 185417), (157, 152349), (471, 50783), (1181, 20253), (3543, 6751)]