1239366939

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1\times {\mathrm{9091}}^1$

素因数の和:10690

約数の個数: 16

約数和(自身を含む): 1710750720

約数和(自身を除く): 471383781

約数列:

[1, 3, 29, 87, 1567, 4701, 9091, 27273, 45443, 136329, 263639, 790917, 14245597, 42736791, 413122313, 1239366939]

約数ペア:

[(1, 1239366939), (3, 413122313), (29, 42736791), (87, 14245597), (1567, 790917), (4701, 263639), (9091, 136329), (27273, 45443)]