206833913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{33637}}^1$

素因数の和:33704

約数の個数: 16

約数和(自身を含む): 248652096

約数和(自身を除く): 41818183

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 33637, 370007, 437281, 1446391, 4810091, 15910301, 18803083, 206833913]

約数ペア:

[(1, 206833913), (11, 18803083), (13, 15910301), (43, 4810091), (143, 1446391), (473, 437281), (559, 370007), (6149, 33637)]