47008395

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{21319}}^1$

素因数の和:21344

約数の個数: 36

約数和(自身を含む): 94788720

約数和(自身を除く): 47780325

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 21319, 63957, 106595, 149233, 191871, 319785, 447699, 746165, 959355, 1044631, 1343097, 2238495, 3133893, 5223155, 6715485, 9401679, 15669465, 47008395]

約数ペア:

[(1, 47008395), (3, 15669465), (5, 9401679), (7, 6715485), (9, 5223155), (15, 3133893), (21, 2238495), (35, 1343097), (45, 1044631), (49, 959355), (63, 746165), (105, 447699), (147, 319785), (245, 191871), (315, 149233), (441, 106595), (735, 63957), (2205, 21319)]