76977285

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9521}}^1$

素因数の和:9554

約数の個数: 48

約数和(自身を含む): 156313152

約数和(自身を除く): 79335867

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, 8085, 9521, 28563, 47605, 66647, 104731, 142815, 199941, 314193, 333235, 466529, 523655, 733117, 999705, 1399587, 1570965, 2199351, 2332645, 3665585, 5131819, 6997935, 10996755, 15395457, 25659095, 76977285]

約数ペア:

[(1, 76977285), (3, 25659095), (5, 15395457), (7, 10996755), (11, 6997935), (15, 5131819), (21, 3665585), (33, 2332645), (35, 2199351), (49, 1570965), (55, 1399587), (77, 999705), (105, 733117), (147, 523655), (165, 466529), (231, 333235), (245, 314193), (385, 199941), (539, 142815), (735, 104731), (1155, 66647), (1617, 47605), (2695, 28563), (8085, 9521)]