133828881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 196853760

約数和(自身を除く): 63024879

約数列:

[1, 3, 23, 29, 47, 69, 87, 141, 667, 1081, 1363, 1423, 2001, 3243, 4089, 4269, 31349, 32729, 41267, 66881, 94047, 98187, 123801, 200643, 949141, 1538263, 1939549, 2847423, 4614789, 5818647, 44609627, 133828881]

約数ペア:

[(1, 133828881), (3, 44609627), (23, 5818647), (29, 4614789), (47, 2847423), (69, 1939549), (87, 1538263), (141, 949141), (667, 200643), (1081, 123801), (1363, 98187), (1423, 94047), (2001, 66881), (3243, 41267), (4089, 32729), (4269, 31349)]