29430027

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 18470133

約数列:

[1, 3, 9, 11, 27, 33, 99, 197, 297, 503, 591, 1509, 1773, 2167, 4527, 5319, 5533, 6501, 13581, 16599, 19503, 49797, 58509, 99091, 149391, 297273, 891819, 1090001, 2675457, 3270003, 9810009, 29430027]

約数ペア:

[(1, 29430027), (3, 9810009), (9, 3270003), (11, 2675457), (27, 1090001), (33, 891819), (99, 297273), (197, 149391), (297, 99091), (503, 58509), (591, 49797), (1509, 19503), (1773, 16599), (2167, 13581), (4527, 6501), (5319, 5533)]