938302079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211663}}^1$

素因数の和:211718

約数の個数: 16

約数和(自身を含む): 1137905664

約数和(自身を除く): 199603585

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 211663, 2328293, 2751619, 6561553, 30267809, 72177083, 85300189, 938302079]

約数ペア:

[(1, 938302079), (11, 85300189), (13, 72177083), (31, 30267809), (143, 6561553), (341, 2751619), (403, 2328293), (4433, 211663)]