141320319

素因数分解:

$3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{11953}}^1$

素因数の和:12526

約数の個数: 16

約数和(自身を含む): 215745792

約数和(自身を除く): 74425473

約数列:

[1, 3, 7, 21, 563, 1689, 3941, 11823, 11953, 35859, 83671, 251013, 6729539, 20188617, 47106773, 141320319]

約数ペア:

[(1, 141320319), (3, 47106773), (7, 20188617), (21, 6729539), (563, 251013), (1689, 83671), (3941, 35859), (11823, 11953)]