1269382751

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{481009}}^1$

素因数の和:481058

約数の個数: 16

約数和(自身を含む): 1616193600

約数和(自身を除く): 346810849

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 481009, 3367063, 6253117, 13949261, 43771819, 97644827, 181340393, 1269382751]

約数ペア:

[(1, 1269382751), (7, 181340393), (13, 97644827), (29, 43771819), (91, 13949261), (203, 6253117), (377, 3367063), (2639, 481009)]