29147265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5443}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 61147008

約数和(自身を除く): 31999743

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 5443, 16329, 27215, 38101, 48987, 81645, 92531, 114303, 190505, 244935, 277593, 342909, 462655, 571515, 647717, 832779, 1387965, 1714545, 1943151, 3238585, 4163895, 5829453, 9715755, 29147265]

約数ペア:

[(1, 29147265), (3, 9715755), (5, 5829453), (7, 4163895), (9, 3238585), (15, 1943151), (17, 1714545), (21, 1387965), (35, 832779), (45, 647717), (51, 571515), (63, 462655), (85, 342909), (105, 277593), (119, 244935), (153, 190505), (255, 114303), (315, 92531), (357, 81645), (595, 48987), (765, 38101), (1071, 27215), (1785, 16329), (5355, 5443)]