9439407

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 14696448

約数和(自身を除く): 5257041

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 1471, 2139, 4413, 6417, 13239, 33833, 45601, 101499, 136803, 304497, 410409, 1048823, 3146469, 9439407]

約数ペア:

[(1, 9439407), (3, 3146469), (9, 1048823), (23, 410409), (31, 304497), (69, 136803), (93, 101499), (207, 45601), (279, 33833), (713, 13239), (1471, 6417), (2139, 4413)]