7131895529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1\times {\mathrm{3229}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 7829520000

約数和(自身を除く): 697624471

約数列:

[1, 11, 199, 1009, 2189, 3229, 11099, 35519, 200791, 642571, 2208701, 3258061, 7068281, 35838671, 648354139, 7131895529]

約数ペア:

[(1, 7131895529), (11, 648354139), (199, 35838671), (1009, 7068281), (2189, 3258061), (3229, 2208701), (11099, 642571), (35519, 200791)]