47247165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 102562560

約数和(自身を除く): 55315395

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 173, 189, 255, 289, 315, 357, 459, 519, 595, 765, 865, 867, 945, 1071, 1211, 1445, 1557, 1785, 2023, 2295, 2595, 2601, 2941, 3213, 3633, 4335, 4671, 5355, 6055, 6069, 7785, 7803, 8823, 10115, 10899, 13005, 14705, 16065, 18165, 18207, 20587, 23355, 26469, 30345, 32697, 39015, 44115, 49997, 54495, 54621, 61761, 79407, 91035, 102935, 132345, 149991, 163485, 185283, 249985, 273105, 308805, 349979, 397035, 449973, 555849, 749955, 926415, 1049937, 1349919, 1749895, 2249865, 2779245, 3149811, 5249685, 6749595, 9449433, 15749055, 47247165]

約数ペア:

[(1, 47247165), (3, 15749055), (5, 9449433), (7, 6749595), (9, 5249685), (15, 3149811), (17, 2779245), (21, 2249865), (27, 1749895), (35, 1349919), (45, 1049937), (51, 926415), (63, 749955), (85, 555849), (105, 449973), (119, 397035), (135, 349979), (153, 308805), (173, 273105), (189, 249985), (255, 185283), (289, 163485), (315, 149991), (357, 132345), (459, 102935), (519, 91035), (595, 79407), (765, 61761), (865, 54621), (867, 54495), (945, 49997), (1071, 44115), (1211, 39015), (1445, 32697), (1557, 30345), (1785, 26469), (2023, 23355), (2295, 20587), (2595, 18207), (2601, 18165), (2941, 16065), (3213, 14705), (3633, 13005), (4335, 10899), (4671, 10115), (5355, 8823), (6055, 7803), (6069, 7785)]