27150585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2137}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 54595968

約数和(自身を除く): 27445383

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2137, 2541, 4235, 6411, 10685, 12705, 14959, 23507, 32055, 44877, 70521, 74795, 117535, 164549, 224385, 258577, 352605, 493647, 775731, 822745, 1292885, 1810039, 2468235, 3878655, 5430117, 9050195, 27150585]

約数ペア:

[(1, 27150585), (3, 9050195), (5, 5430117), (7, 3878655), (11, 2468235), (15, 1810039), (21, 1292885), (33, 822745), (35, 775731), (55, 493647), (77, 352605), (105, 258577), (121, 224385), (165, 164549), (231, 117535), (363, 74795), (385, 70521), (605, 44877), (847, 32055), (1155, 23507), (1815, 14959), (2137, 12705), (2541, 10685), (4235, 6411)]