13456156917

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13633391}}^1$

素因数の和:13633448

約数の個数: 16

約数和(自身を含む): 20940890112

約数和(自身を除く): 7484733195

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 13633391, 40900173, 95433737, 286301211, 640769377, 1922308131, 4485385639, 13456156917]

約数ペア:

[(1, 13456156917), (3, 4485385639), (7, 1922308131), (21, 640769377), (47, 286301211), (141, 95433737), (329, 40900173), (987, 13633391)]