2017669737

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{33409}}^1$

素因数の和:33944

約数の個数: 16

約数和(自身を含む): 2761536960

約数和(自身を除く): 743867223

約数列:

[1, 3, 41, 123, 491, 1473, 20131, 33409, 60393, 100227, 1369769, 4109307, 16403819, 49211457, 672556579, 2017669737]

約数ペア:

[(1, 2017669737), (3, 672556579), (41, 49211457), (123, 16403819), (491, 4109307), (1473, 1369769), (20131, 100227), (33409, 60393)]