80293818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{1109}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 175504320

約数和(自身を除く): 95210502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1097, 1109, 2194, 2218, 3291, 3327, 6582, 6654, 12067, 12199, 24134, 24398, 36201, 36597, 72402, 73194, 1216573, 2433146, 3649719, 7299438, 13382303, 26764606, 40146909, 80293818]

約数ペア:

[(1, 80293818), (2, 40146909), (3, 26764606), (6, 13382303), (11, 7299438), (22, 3649719), (33, 2433146), (66, 1216573), (1097, 73194), (1109, 72402), (2194, 36597), (2218, 36201), (3291, 24398), (3327, 24134), (6582, 12199), (6654, 12067)]