7029689481

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1069}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 10600087680

約数和(自身を除く): 3570398199

約数列:

[1, 3, 9, 41, 71, 123, 213, 251, 369, 639, 753, 1069, 2259, 2911, 3207, 8733, 9621, 10291, 17821, 26199, 30873, 43829, 53463, 75899, 92619, 131487, 160389, 227697, 268319, 394461, 683091, 730661, 804957, 2191983, 2414871, 3111859, 6575949, 9335577, 11001079, 19050649, 28006731, 33003237, 57151947, 99009711, 171455841, 781076609, 2343229827, 7029689481]

約数ペア:

[(1, 7029689481), (3, 2343229827), (9, 781076609), (41, 171455841), (71, 99009711), (123, 57151947), (213, 33003237), (251, 28006731), (369, 19050649), (639, 11001079), (753, 9335577), (1069, 6575949), (2259, 3111859), (2911, 2414871), (3207, 2191983), (8733, 804957), (9621, 730661), (10291, 683091), (17821, 394461), (26199, 268319), (30873, 227697), (43829, 160389), (53463, 131487), (75899, 92619)]