38169285

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4721}}^1$

素因数の和:4754

約数の個数: 48

約数和(自身を含む): 77516352

約数和(自身を除く): 39347067

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 4721, 8085, 14163, 23605, 33047, 51931, 70815, 99141, 155793, 165235, 231329, 259655, 363517, 495705, 693987, 778965, 1090551, 1156645, 1817585, 2544619, 3469935, 5452755, 7633857, 12723095, 38169285]

約数ペア:

[(1, 38169285), (3, 12723095), (5, 7633857), (7, 5452755), (11, 3469935), (15, 2544619), (21, 1817585), (33, 1156645), (35, 1090551), (49, 778965), (55, 693987), (77, 495705), (105, 363517), (147, 259655), (165, 231329), (231, 165235), (245, 155793), (385, 99141), (539, 70815), (735, 51931), (1155, 33047), (1617, 23605), (2695, 14163), (4721, 8085)]