331385406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{3673}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 723748608

約数和(自身を除く): 392363202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1367, 2734, 3673, 4101, 7346, 8202, 11019, 15037, 22038, 30074, 40403, 45111, 80806, 90222, 121209, 242418, 5020991, 10041982, 15062973, 30125946, 55230901, 110461802, 165692703, 331385406]

約数ペア:

[(1, 331385406), (2, 165692703), (3, 110461802), (6, 55230901), (11, 30125946), (22, 15062973), (33, 10041982), (66, 5020991), (1367, 242418), (2734, 121209), (3673, 90222), (4101, 80806), (7346, 45111), (8202, 40403), (11019, 30074), (15037, 22038)]