338925629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{6053}}^1$

素因数の和:6500

約数の個数: 16

約数和(自身を含む): 408766080

約数和(自身を除く): 69840451

約数列:

[1, 7, 19, 133, 421, 2947, 6053, 7999, 42371, 55993, 115007, 805049, 2548313, 17838191, 48417947, 338925629]

約数ペア:

[(1, 338925629), (7, 48417947), (19, 17838191), (133, 2548313), (421, 805049), (2947, 115007), (6053, 55993), (7999, 42371)]