47527767

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 83865600

約数和(自身を除く): 36337833

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 199, 223, 357, 597, 669, 1071, 1393, 1561, 1791, 2007, 3383, 3791, 4179, 4683, 10149, 11373, 12537, 14049, 23681, 26537, 30447, 34119, 44377, 71043, 79611, 133131, 213129, 238833, 310639, 399393, 754409, 931917, 2263227, 2795751, 5280863, 6789681, 15842589, 47527767]

約数ペア:

[(1, 47527767), (3, 15842589), (7, 6789681), (9, 5280863), (17, 2795751), (21, 2263227), (51, 931917), (63, 754409), (119, 399393), (153, 310639), (199, 238833), (223, 213129), (357, 133131), (597, 79611), (669, 71043), (1071, 44377), (1393, 34119), (1561, 30447), (1791, 26537), (2007, 23681), (3383, 14049), (3791, 12537), (4179, 11373), (4683, 10149)]