73470993

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1559}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 102435840

約数和(自身を除く): 28964847

約数列:

[1, 3, 23, 69, 683, 1559, 2049, 4677, 15709, 35857, 47127, 107571, 1064797, 3194391, 24490331, 73470993]

約数ペア:

[(1, 73470993), (3, 24490331), (23, 3194391), (69, 1064797), (683, 107571), (1559, 47127), (2049, 35857), (4677, 15709)]