7053213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 9792000

約数和(自身を除く): 2738787

約数列:

[1, 3, 31, 93, 149, 447, 509, 1527, 4619, 13857, 15779, 47337, 75841, 227523, 2351071, 7053213]

約数ペア:

[(1, 7053213), (3, 2351071), (31, 227523), (93, 75841), (149, 47337), (447, 15779), (509, 13857), (1527, 4619)]