16860543399

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14085667}}^1$

素因数の和:14085699

約数の個数: 24

約数和(自身を含む): 29298189440

約数和(自身を除く): 12437646041

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 14085667, 42257001, 98599669, 126771003, 267627673, 295799007, 802883019, 887397021, 1873393711, 2408649057, 5620181133, 16860543399]

約数ペア:

[(1, 16860543399), (3, 5620181133), (7, 2408649057), (9, 1873393711), (19, 887397021), (21, 802883019), (57, 295799007), (63, 267627673), (133, 126771003), (171, 98599669), (399, 42257001), (1197, 14085667)]