1211622077

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1\times {\mathrm{1217}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 1298875200

約数和(自身を除く): 87253123

約数列:

[1, 19, 61, 859, 1159, 1217, 16321, 23123, 52399, 74237, 995581, 1045403, 1410503, 19862657, 63769583, 1211622077]

約数ペア:

[(1, 1211622077), (19, 63769583), (61, 19862657), (859, 1410503), (1159, 1045403), (1217, 995581), (16321, 74237), (23123, 52399)]