33401907

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 60732672

約数和(自身を除く): 27330765

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 157, 231, 307, 471, 693, 921, 1099, 1413, 1727, 2149, 2763, 3297, 3377, 5181, 6447, 9891, 10131, 12089, 15543, 19341, 23639, 30393, 36267, 48199, 70917, 108801, 144597, 212751, 337393, 433791, 530189, 1012179, 1590567, 3036537, 3711323, 4771701, 11133969, 33401907]

約数ペア:

[(1, 33401907), (3, 11133969), (7, 4771701), (9, 3711323), (11, 3036537), (21, 1590567), (33, 1012179), (63, 530189), (77, 433791), (99, 337393), (157, 212751), (231, 144597), (307, 108801), (471, 70917), (693, 48199), (921, 36267), (1099, 30393), (1413, 23639), (1727, 19341), (2149, 15543), (2763, 12089), (3297, 10131), (3377, 9891), (5181, 6447)]